{"title":"bluetooth audio module","description":null,"products":[{"product_id":"bluetooth-audio-module-mono-output-5v-bt-5-0-receiver-board-for-diy-speakers-toys-massage-chairs-home-appliances","title":"Bluetooth Audio Module Mono Output 5V BT 5.0 Receiver Board for DIY Speakers Toys Massage Chairs Home Appliances","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatible Audio \u0026amp; Video Equipment Style\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSpeakers\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:inherit' align=\"start\"\u003eFeatures:\u003cbr\u003e1. Mono output, the wiring can be connected by two channels\u003cbr\u003e2. The product is small\u003cbr\u003e3. Simple to use\u003cbr\u003e4. Suitable for DIY crowd\u003cbr\u003e5. Wide range of applications: Bluetooth speakers, toys, massage chairs, household appliances, electric vehicles, lighting, etc.\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:inherit' align=\"start\"\u003eProduct parameters:\u003cbr\u003eInput voltage: 5V\u003cbr\u003eOutput: Audio Headphones\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:inherit' align=\"start\"\u003ePackage includes:\u003cbr\u003eUnpackaged\u003cbr\u003e5V bluetooth 5.0 audio module mono output bluetooth receiver board*1\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9177b95221454b78a9a205ffe7c52a05E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1d3408923c214d3b8ca95450fa44c26dr.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1325fd0625cb4fbea196a97dda0d0089S.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se13c684b02a04787b0beb0fa1f694010i.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7cfc7a2a2f0940488e331faea5ef943dQ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8a4e114c5ea24fa19cfb5c8745100c43G.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3a3160536e9048b2bf55e7af925e1ccbJ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1220eb5913e5426e88eea62c9427b34c6.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa48949034e1f4671a897368ff4057787I.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S485a44e2f5d84e40b967e6a0fda84bce4.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sccd50a3a1ea8422ebddf6ab0fce29c36V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S119fea2e341a40a28a25046712eabc6eQ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdae61bc6412c4aa9bac9127057eb48ecy.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"1PCS","offer_id":55506137350443,"sku":"14:193#1PCS","price":7.92,"currency_code":"USD","in_stock":true},{"title":"5PCS","offer_id":55506137383211,"sku":"14:1254#5PCS","price":18.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sda1237a3fa324926a4e19e04ed28baf4O.webp?v=1788927653"},{"product_id":"csr8645-type-b-bluetooth-audio-module-receiver-board-with-integrated-antenna-for-high-quality-apt-x-for-lossless-transmission-ab","title":"CSR8645 Type B Bluetooth Audio Module Receiver Board With Integrated Antenna For High Quality APT-X For Lossless Transmission-AB","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatible Audio \u0026amp; Video Equipment Style\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAmplifier\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectronic\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 1\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth Receiver Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 2\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAudio Amplifier Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 3\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAudio Amplifier Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 4\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 5\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth Receiver\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIR\u003c\/span\u003e\u003c\/p\u003e\u003cmeta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\"\u003e\n\u003ctitle\u003e\n\u003c\/title\u003e\n\u003cstyle\u003e\n        body {\n            font-size: 75%;\n            color: #000;\n            font-family: Open Sans,Arial,Helvetica,sans-senif,SimSun,\"宋体\";\n            line-height: 1.3;\n        }\n        dl {\n            margin: 0px;\n            width: 480px;\n            float: left;\n        }\n        dt {\n            width: 100px;\n            height: 15px;\n            float: left;\n        }\n        dd {\n            width: 240px;\n            height: 15px;\n            float: left;\n        }\n        dl dt {\n            margin: 0px;\n            line-height: 22px;\n            color: #474747;\n            font-size: 14px;\n            font-family: tahoma;\n        }\n        #product-desc {\n            width: 100%;\n            height: 209px;\n        }\n        #description {\n            width: 100%;\n            height: 50%;\n        }\n        #details {\n            width: 100%;\n            height: 50%;\n        }\n        .ui-box-title {\n            height: 30px;\n            font-size: 15px;\n            font-family: tahoma;\n            font-weight: bold;\n            background-color: #ddd;\n            text-anchor: inherit;\n            padding-top: 8px;\n            margin: 0px;\n        }\n        .ui-box-body {\n            margin: 0px;\n        }\n        #tbspecifics {\n            border-right: 1px solid black;\n            border-bottom: 1px solid black;\n        }\n            #tbspecifics tr {\n                height: 30px;\n            }\n            #tbspecifics td {\n                width: 100px;\n                border-left: 1px solid black;\n                border-top: 1px solid black;\n            }\n    \u003c\/style\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/www.imctop.com\/Uploadfile\/KindEditor\/image\/20211108\/75_8661_202111081533222.jpg\" alt=\"\"\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003eWith external antenna kit\u003cbr\u003eAntenna socket cable about 300mm in length\u003cbr\u003eAudio cables and power cords about 200mm in length\u003cbr\u003eCSR8645 Bluetooth 4.2 for APTX, SBC, AAC, A2DP Bluetooth protocols\u003cbr\u003eType B with black circuit board; Supports external antenna, with antenna buckle holders, which can be buckled directly for easy disassembly and assembly\u003cbr\u003e(The product appearance and printed words may vary depending on the batch, but this does not affect use)\u003cbr\u003eColor: As Shown\u003cbr\u003eMaterial: PCB\u003cbr\u003e\u003cbr\u003ePackage Contents:\u003cbr\u003e1 x Set of Bluetooth Audio Module\u003cbr\u003e\u003cbr\u003eOnly the above package content, other products are not included.\u003cbr\u003eNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/www.imctop.com\/Uploadfile\/KindEditor\/image\/20211108\/681_8661_2021110815333310.jpg\" alt=\"\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width: 100.0%;\"\u003e\u003ctbody\u003e\u003ctr\u003e \u003ctd style=\"margin: 0 auto; text-align: center;\"\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8c38d5dcd5a94552a1300ffa45b5817fl.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2524b9e85602417a9ecfc644d70f7c9cN.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S6ffa535bcaa4498098697da2ca663354M.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8020b51d1a364570920fdad4139d4678G.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbe54618178e049718f83b775befda2b60.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Scc7bb70376284c59835953537c95ac94s.jpg\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cimg src=\"http:\/\/www.imctop.com\/Uploadfile\/KindEditor\/image\/20211020\/612_2465_2021102020211917.png\" alt=\"\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"As Shown","offer_id":55506142822699,"sku":"14:1063#As Shown","price":73.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S8c38d5dcd5a94552a1300ffa45b5817fl_f2568b4b-28bd-42e2-99a4-f9ea1d5bbdc5.webp?v=1788927672"},{"product_id":"mh-m18-m28-m38-wireless-stereo-music-module-with-indicator-light-bluetooth-audio-module-hifi-diy-kit-mp3-decoder-board","title":"MH-M18\/M28\/M38 Wireless Stereo Music Module with Indicator Light Bluetooth Audio Module HiFi DIY Kit MP3 Decoder Board","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eALLOYSEED\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatible Audio \u0026amp; Video Equipment Style\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDigital-to-Analog Converter (DAC),Professional Audio Equipment\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectronic\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMH-M18\/M28\/M38 Decoder Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"font-size:12px;padding:15px;border:1px solid #AEAEAE;\"\u003e \n \u003cp class=\"MsoNormal\" style=\"text-align:center;\"\u003e \u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n \u003cdiv style=\"font-size: 28px; font-family: tahoma, geneva, sans-serif; font-weight: bold; padding: 2px 2px;\"\u003e \n  \u003ckse:widget data-widget-type=\"customText\" id=\"1005000000349645\" title=\"January\" type=\"custom\"\u003e\u003c\/kse:widget\u003e \n \u003c\/div\u003e \n \u003cp\u003e\u003c\/p\u003e \n\u003c\/div\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e \u003cp\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H98c8592885764a7c980c0b0a6717b740s.jpg\" width=\"993\" height=\"60\" alt=\"\"\u003e \u003c\/p\u003e \u003cdiv style=\"padding:15px;border:1px solid #AEAEAE;\"\u003e\n  MH-M18\/M28\/M38 Wireless Stereo Music Module with Indicator Light Bluetooth-Compatible Audio Module HiFi DIY Modification Kit\n \u003cbr\u003e \n \u003cstrong\u003eFeature:\u003c\/strong\u003e\n \u003cbr\u003e \n \u003cstrong\u003e1. Low Power Bluetooth-Compatible Design: \u003c\/strong\u003eThis audio module features a low-power Bluetooth-Compatible design that supports the latest Bluetooth-Compatible 4.2 transmission technology, enabling quick and easy wireless connectivity between devices.\n \u003cbr\u003e \n \u003cstrong\u003e2. High-Fidelity Stereo Playback:\u003c\/strong\u003e With support for dual-channel stereo sound and lossless playback of WAV\/WMA\/FLAC\/APE\/MP3 files, this Bluetooth-Compatible audio module delivers high-fidelity sound quality that's perfect for audiophiles.\n \u003cbr\u003e \n \u003cstrong\u003e3. Automatic Reconnection:\u003c\/strong\u003e The module supports automatic reconnection technology, making it easy to connect to your device and start playing music instantly.\n \u003cbr\u003e \n \u003cstrong\u003e4. Easy to Use: \u003c\/strong\u003eOnce powered on, your phone will automatically search for the MH-M18\/M28\/M38 Bluetooth-Compatible name, allowing you to connect quickly and play your favorite tunes right away.\n \u003cbr\u003e \n \u003cstrong\u003e5. Clear Indicators:\u003c\/strong\u003e The blue indicator light on the module offers clear indications of its status, with fast flashing indicating no connection, steady light indicating connection, and slow flashing indicating playback.\n \u003cbr\u003e \n \u003cbr\u003e \n \u003cbr\u003e \n \u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\n \u003cbr\u003e \n \u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eMH-M18:\u003cbr\u003e The module interface adopts a half hole process, and customers can directly mount or weld it onto the board.\u003cbr\u003e Number Pin Description\u003cbr\u003e 1 KEY button control terminal (4 button functions, additional resistance required\u003cbr\u003e 2 MUTE mute control terminal (output high level 3.3V during mute, output low level during playback)\u003cbr\u003e 3 VCC power supply positive pole 5V (lithium battery 3.7V power supply requires short-circuit diode)\u003cbr\u003e 4 GND power supply negative pole\u003cbr\u003e 5 L left channel output\u003cbr\u003e 6 R right channel output\u003cbr\u003e MUTE mute control terminal: used to control the power amplifier board. When mute, MUTE outputs a high level of 3.3V, and when playing, it outputs a low level.\u003cbr\u003e KEY button control: This function requires additional connection of resistors and buttons to be implemented.\u003cbr\u003e Volume power off hold function: default output volume. Control the volume to increase or decrease by pressing the button. If the control volume is less than 15%, the volume output will be 15% after re powering on; If the control volume is greater than 15%, the original volume will remain unchanged after power on again.\u003cbr\u003e \u003cbr\u003e MH-M28:\u003cbr\u003e Number Pin Description\u003cbr\u003e 1 5V power supply positive 5V\u003cbr\u003e 2 GND power supply negative pole\u003cbr\u003e 3 VBAT lithium battery positive electrode 3.7-4.2V\u003cbr\u003e 4 L left channel output\u003cbr\u003e 5 R right channel output\u003cbr\u003e 6 AGND audio ground\u003cbr\u003e 1. Power supply: You can directly use the MICRO USB Android cable 5V for power supply, or you can also connect an additional 5V power supply or 3.7V lithium battery. Note that the power supply interfaces for 5V and 3.7V are different. The 5V voltage is connected to 5V and GND, and the 3.7V lithium battery is connected to VBAT and GND.\u003cbr\u003e 2. Audio output: The headphones can be directly connected to a 3.5mm audio interface or wired for audio input on the power amplifier board (as shown in the figure, the interface L\/R\/AGND can be directly wired).\u003cbr\u003e \u003cbr\u003e MH-M38:\u003cbr\u003e Number Pin Description\u003cbr\u003e 1 5V power supply positive 5V\u003cbr\u003e 2 GND power supply negative pole\u003cbr\u003e 3 VBAT lithium battery positive electrode 3.7-4.2V\u003cbr\u003e 4 L+\/L-left channel output (directly connected to the speaker)\u003cbr\u003e 5 R+\/R - Right channel output (directly connected to the speaker)\u003cbr\u003e 1. Power supply: You can directly use the MICRO USB Android cable 5V for power supply, or connect an additional 5V power supply or 3.7V lithium battery (as shown in the following figure). Note that the power supply interfaces for 5V and 3.7V are different. 5V is connected to 5V and GND, while 3.7V lithium batteries are connected to VBAT and GND. High working current 5V2A, it is recommended to use a 5V2A regulated power supply for power supply.\u003cbr\u003e 2. Supports USB sound card, driver free (plug and play). Connect the module to the computer using a USB data cable, and the computer can play music to output through the module amplifier\u003cbr\u003e 3. Audio output: Output left and right stereo audio signals, which can be connected to two 2-8 ohm and 3-5W speakers respectively, and use 4 ohm and 5W speakers for push and save.\u003cbr\u003e 4. This product already comes with a dual 5W power amplifier circuit, and cannot be used with another power amplifier! The outputs of two power amplifiers cannot be connected in parallel or the negative electrodes connected together, as it may damage the power amplifier chip.\u003cbr\u003e \u003c\/span\u003e\n \u003cbr\u003e \n \u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003c\/span\u003eFunction description:\n \u003cbr\u003e Bluetooth-Compatible V4.2 version, supports Bluetooth-Compatible automatic rewind technology, supports WAV\/WMA\/FLAC\/APE\/MP3 lossless decoding, and stereo dual channel output.\n \u003cbr\u003e After the module is powered on, the phone searches for the Bluetooth-Compatible name MH-M18\/MH-M28\/MH-M38. After connecting to Bluetooth-Compatible, music can be played;\n \u003cbr\u003e Module blue indicator light:\n \u003cbr\u003e When Bluetooth-Compatible is not connected, the indicator light flashes quickly;\n \u003cbr\u003e When Bluetooth-Compatible is connected, the indicator light remains on;\n \u003cbr\u003e When Bluetooth-Compatible is playing, the indicator light flashes slowly.\n \u003cbr\u003e \n \u003cbr\u003e Precautions:\n \u003cbr\u003e Signal interference: Bluetooth-Compatible antennas are susceptible to high-frequency or strong electromagnetic signal interference and should be placed away from transmitting devices such as wireless devices. And the board should not be close to metal objects, maintain a certain distance.\n \u003cbr\u003e If there is current noise on the power amplifier board, which is caused by ground wire interference, it is recommended that the output end of the Bluetooth-Compatible module not be plugged in, but soldered, especially if the ground wire needs to be soldered, and the wire should not be too long, the shorter the better, and try to be thicker. The issue with audio grounding on the power amplifier board should be connected to the ground of the audio input end of the power amplifier. This grounding point can be welded at different positions to achieve low current sound. It is recommended to separate the power supply for Bluetooth-Compatible and amplifier board, and isolate the Bluetooth-Compatible ground and amplifier ground.\n \u003cbr\u003e Due to the bare board design of this product, it is recommended not to touch the components on the board with your hands, as it may cause static electricity to kill the chip and cause it to burn.\n \u003cbr\u003e Warning: The charging interface of this product is in limited current charging mode and does not come with charging management! For the safety of your life and property, please be sure to use lithium batteries with protective plates produced by reputable manufacturers. If any losses are caused due to improper use, our company will not bear any responsibility!\n \u003cbr\u003e Additionally, the following two points should be noted when using MH-M18:\n \u003cbr\u003e Power supply: By default, 5V is used for power supply. If you need to use a 3.7V lithium battery for power supply, you need to replace the diode (as shown in the figure) with a 0 ohm resistor of 0603, or simply short circuit both ends of the solder pad.\n \u003cbr\u003e The Bluetooth-Compatible audio module has very high requirements for power supply, which can affect the quality of the audio. It is recommended to add an LC filtering circuit, especially for switching power supply (such as mobile phone chargers).\n \u003cbr\u003e MUTE mute port: This module outputs a high level 3.3V during mute and a low level 0V during playback. If the mute high level of the power amplifier board is effective, it can be directly connected. If the mute of the power amplifier board is controlled at a low level, a reverse circuit needs to be added.\n \u003cbr\u003e \n \u003cbr\u003e \n \u003cp style=\"color:black;font-family:inherit;font-size:12px;\"\u003e \u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003e Please allow 1-2cm measuring deviation due to manual measurement. \u003c\/p\u003e  \n \u003cbr\u003e \n\u003c\/div\u003e \u003cp\u003e \u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e \u003c\/p\u003e \u003cp style=\"text-align:left;\"\u003e \u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb12f5d7611904136ab64ed054081a2b5V.jpg\" alt=\"\" width=\"798px\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2d347fe236f140c794509e993132fd87m.jpg\" alt=\"\" width=\"798px\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa73c5943973645e18cf20d80f86648821.jpg\" alt=\"\" width=\"798px\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbe7110feac734516bf20878054f7209cL.jpg\" alt=\"\" width=\"798px\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4ebe607034494d80838bdd8b35f62267j.jpg\" alt=\"\" width=\"798px\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saf2a83bcdbd2487cb1355824cc225ff2K.jpg\" alt=\"\" width=\"798px\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd34c72c21cb74962b2708a83aa0a6e07d.jpg\" alt=\"\" width=\"798px\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e \u003c\/p\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e \u003cp\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9bf14f90959441e7b84769680890c1b77.jpg\" width=\"914\" height=\"60\" alt=\"\"\u003e \u003c\/p\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e \u003cdiv style=\"text-align:center;\"\u003e\n  1 x Bluetooth-Compatible Audio Module\n \u003cbr\u003e   \n\u003c\/div\u003e \u003cspan\u003e \u003cp style=\"text-align:center;\"\u003e \u003cbr\u003e \u003c\/p\u003e \u003c\/span\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e \u003cp style=\"text-align:center;\"\u003e \u003cbr\u003e \u003c\/p\u003e \u003cp\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha2a4b620a6ac40b8afb0bbc63fd53431P.jpg\" width=\"993\" height=\"60\" alt=\"\"\u003e \u003c\/p\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H8654019f11e64aa7aa1af72790353a5eA.jpg\" width=\"997\" height=\"243\" alt=\"\"\u003e \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e Dear Valued Customers, \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e Thanks for choosing TOP-TECH Store. Please kindly help check goods condition before sign for package.  \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e If any question about goods, please take photos or videos, then contact us before opening a dispute, problems will be solved at first time.  \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e If Satisfied With Our Products, Kindly Leave A 5-Star Rating And Share With Your Friend.  \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e \u003cstrong\u003e!!\u003c\/strong\u003e \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e \u003cspan style=\"background-color:#FF9900;\"\u003e\u003cstrong\u003eWe will select a excellent review each month to announce in Store, t\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color:#FF9900;\"\u003e\u003cstrong\u003ehe lucky guy will get free gift from our store. \u003c\/strong\u003e\u003c\/span\u003e \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e \u003cspan style=\"background-color:#FF9900;\"\u003e\u003cstrong\u003ePlease follow our store to receive the Winner Anouncement.\u003c\/strong\u003e\u003c\/span\u003e \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e \u003cbr\u003e \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e \u003cb\u003eAnswers to some frequently asked questions\u003cspan\u003e：\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e 1.Do Bulk CSV\/Excel drop shipping (we have discounts for large orders) \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e 2.Fast delivery in 24-48 hours \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e 3.No invoice or receipt included (if you want, we can provide) \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e 4.If choose DHL\/FedEx, this is not including DHL remote cost\/custom duty. \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e 5.Zip code starts with 51\/52\/07\/35\/38, can’t send the order from the Spanish warehouse. \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e 6.If you can't find the product you need in our store, contact us, we will help you find.\u003cstrong\u003e\u003c\/strong\u003e \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e E-mail: \u003cu\u003ebaboookie@foxmail.com\u003c\/u\u003e \u003c\/p\u003e \u003cp class=\"MsoNormal\" style=\"text-align:left;\"\u003e S k y p e\/W h a t s A p p: +8618230515457 \u003c\/p\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4ab19295d10341b5b4150e67588c89b5F.jpg\" width=\"993\" height=\"60\" alt=\"\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha01c30f8adaf4c5dac1e82b54d1e7552h.jpg\" width=\"960\" height=\"136\" alt=\"\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H6747a0c69dc84bd8b458d67f1afb4299m.jpg\" width=\"914\" height=\"60\" alt=\"\"\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e \u003cdiv style=\"padding:15px;border:1px solid #AEAEAE;\"\u003e \n \u003cspan\u003e\n  \u003cdiv style=\"font-size: 28px; font-family: tahoma, geneva, sans-serif; font-weight: bold; padding: 2px 2px;\"\u003e \n   \u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000000441655\" title=\"Radio\" type=\"relation\"\u003e\u003c\/kse:widget\u003e \n  \u003c\/div\u003e\u003c\/span\u003e \n\u003c\/div\u003e \u003cp\u003e \u003cbr\u003e \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"M38 \/ China Mainland","offer_id":55506146656555,"sku":"14:173#M38;200007763:201336100","price":10.2,"currency_code":"USD","in_stock":true},{"title":"M18 \/ China Mainland","offer_id":55506146689323,"sku":"14:771#M18;200007763:201336100","price":8.92,"currency_code":"USD","in_stock":true},{"title":"M28 \/ China Mainland","offer_id":55506146722091,"sku":"14:193#M28;200007763:201336100","price":9.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S2d347fe236f140c794509e993132fd87m.webp?v=1788927689"},{"product_id":"10w-15w-20w-stereo-bluetooth-power-amplifier-board-12v-24v-high-power-digital-amplifier-module-xy-p15w-xy-p40w","title":"10W\/15W\/20W Stereo Bluetooth Power Amplifier Board 12V\/24V High Power Digital Amplifier Module XY-P15W XY-P40W","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSi Tai\u0026amp;SH\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e10W\/15W\/20W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFunctions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectronic Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRange of application\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSwitch And Sensor For Arduino STM\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e12V\/24V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb847ee716e184e61a69074d84b39692fw.gif\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sb847ee716e184e61a69074d84b39692fw.gif\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S99df2c6990304c5a9df5ec528df87289e.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S99df2c6990304c5a9df5ec528df87289e.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S33ba3ad2eaf54ec2af3c2e54bcace8dag.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S33ba3ad2eaf54ec2af3c2e54bcace8dag.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb99511798dc441539093086a85c08a120.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sb99511798dc441539093086a85c08a120.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sba3ddf02d3544c6380a4cbc35084b2a8N.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sba3ddf02d3544c6380a4cbc35084b2a8N.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Scc9d76cc9e784484a6cee067da86b319X.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Scc9d76cc9e784484a6cee067da86b319X.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S70d3042b8d4d4bbab76fe3964abb4b33V.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S70d3042b8d4d4bbab76fe3964abb4b33V.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sdb2e3f754588407c917f6173d74c360cH.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sdb2e3f754588407c917f6173d74c360cH.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2b99d88b17b0464495603b9aef4c194d3.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S2b99d88b17b0464495603b9aef4c194d3.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Yoeruyo","offers":[{"title":"XY-P15W With Case","offer_id":55506320982315,"sku":"14:350852#XY-P15W With Case","price":15.0,"currency_code":"USD","in_stock":true},{"title":"XY-P40W","offer_id":55506321015083,"sku":"14:94#XY-P40W","price":16.04,"currency_code":"USD","in_stock":true},{"title":"XY-P15W","offer_id":55506321047851,"sku":"14:10#XY-P15W","price":11.76,"currency_code":"USD","in_stock":true},{"title":"XY-P40W With Case","offer_id":55506321080619,"sku":"14:29#XY-P40W With Case","price":18.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S8a684ae6069a4dab932d000024a09be0j.webp?v=1788930007"},{"product_id":"jdy-18-bluetooth-module-4-2-high-speed-transmission-master-slave-integration-more-than-cc2541","title":"JDY-18 Bluetooth Module 4.2 High Speed Transmission Master-Slave Integration More than CC2541","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeshy\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv id=\"nav-description\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:-156px 0px 0px;margin-bottom:0px;margin-top:-156px;margin-left:0px;margin-right:0px;padding:156px 0px 0px;padding-bottom:0px;padding-top:156px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"description--wrap--LscZ0He\" align=\"start\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;position:relative;box-sizing:border-box\" class=\"extend--wrap--yXwoDbO\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;overflow:hidden;position:relative;box-sizing:border-box\" class=\"extend--content--VuIQZia\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cdiv id=\"product-description\" style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:944px;overflow:hidden;position:relative;box-sizing:border-box\" class=\"description--product-description--Mjtql28\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"description--origin-part--rWy05pE\"\u003e\n\u003cp style=\"font-family:arial, helvetica, sans-serif;font-size:13px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style=\"font-family:tahoma, geneva, sans-serif\"\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:arial, helvetica, sans-serif;font-size:13px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003e\u003cspan style=\"font-family:tahoma, geneva, sans-serif\"\u003e1. JDY-18 uses the BLE 4.2 protocol to develop compatible BLE5.0, which is better than the CC2541 module in compatibility with the mobile phone.    \u003cbr\u003e2.  RF TX and RX peak current of 5 to 6mA, CC2541 peak current ten MA in low power JDY-18 to more than CC2541 power module, power consumption is even lower, such as electronic lock, or battery powered products, more generally recommend the use of JDY-18 module, the average power consumption is at least half of JDY-08! It can also be used to transfer pictures on the printer!    \u003cbr\u003e3. JDY-18 module has a large transmission rate of more than 8K per second. The master slave communication supports 115200 baud rate continuous sending and receiving, and does not lose packets. The serial port test tool adopts SSCOM test.    \u003cbr\u003e4. JDY-18 supports UART or IIC communication interfaces, which can be applied to lower cost MUC applications.    \u003cbr\u003e5. JDY-18 supports SIG standard MESH, and JDY-16M supports MESH networking.    \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:arial, helvetica, sans-serif;font-size:13px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-family:tahoma, geneva, sans-serif\"\u003e6. JDY-18 operation speed, performance, great promotion!\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"750\" height=\"auto\" src=\"https:\/\/ae01.alicdn.com\/kf\/S19765b81114f4e7e9928c652c809b387O.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sccfbf1e8aeee47618826689a036beadcr.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"split-line--wrap--dVhU29K\" align=\"start\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"JDY-18 DIP","offer_id":55506321211691,"sku":"14:771#JDY-18 DIP","price":9.48,"currency_code":"USD","in_stock":true},{"title":"JDY-18 DIP 1","offer_id":55506321244459,"sku":"14:1052#JDY-18 DIP","price":9.6,"currency_code":"USD","in_stock":true},{"title":"JDY-18 SMD","offer_id":55506321277227,"sku":"14:1254#JDY-18 SMD","price":9.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sfb76e82ba9f1455c9924fa6a29fcc556w.webp?v=1788930007"},{"product_id":"egbo-xy-wrbt-audio-receiver-board-bluetooth-5-0-mp3-lossless-decoder-wireless-stereo-music-module","title":"EGBO XY-WRBT Audio Receiver Board, Bluetooth 5.0, MP3 Lossless Decoder, Wireless Stereo Music Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEGBO\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIY KIT\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e3.7~24VDC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv style=\"margin:0px auto;margin-bottom:0px;margin-top:0px;margin-left:auto;margin-right:auto\"\u003e\n\u003cp style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;overflow:hidden;height:1px\"\u003e83528\u003c\/p\u003e\n\u003cdiv style=\"font-size:24px;font-weight:600;text-align:center;color:rgb(255, 0, 0);padding:8px;padding-bottom:8px;padding-top:8px;padding-left:8px;padding-right:8px\" align=\"center\"\u003eRecommended Products! You May Need It\u003c\/div\u003e\n\u003cdiv style=\"text-align:center\" align=\"center\"\u003e\u003cdiv style=\"padding:5px 0px;padding-bottom:5px;padding-top:5px;padding-left:0px;padding-right:0px;display:inline-block\" align=\"center\"\u003e\u003ctable style=\"border-collapse:collapse\" class=\"ke-zeroborder\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Hac6ae42373174301ad64594c4bea898bl.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Hc498e8366b8b400fbde24663a3bd5af74.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Ha9c7d1192d1a492897a7be06a8a60323p.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H8d04b4b5d78c48579467c419f35b70d4g.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Hde66a54130ff4cdaae6c534bb9ce6c43g.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Ha47d65339f9e483e916b98e69a8b4a43G.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H4745e958c5f54ca69a8578f67c465c7aj.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/He511b556d7674af08380200fcf42c9e4q.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Hdf2809f0b4eb454c8a79907d596794c8G.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H1f48d201e803413eb28865abb1c275bcf.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H5a7d17dd24454bffba3d2e3f6b19aeca2.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H16047cfeff7645fdb8c89474459c75b1Z.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H68764a934cad4bb0a6cc5589363f52d2z.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H575691ff760c4eff941924b70e2a6ef4t.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H2b9b0fe7294a48a8b2a167b3cf2fc6e8N.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H470d0321418d4aee8ba52b8e53b2f2ecW.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H75e1bdfb2f874981ad3d19a1d1227767X.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"border:0px currentcolor;margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/He414a85200044a00bc6fc3010d926a23j.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbe1649bf0e9e48c4817133f33045547eg.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S4cd734d501964fb1b80175198248eb87v.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S9964c32291ed42f683ef2829cfbab675O.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7b71cf8c193540039fe00bd2a15e620cc.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S9ab38cf1f0e34fb4b0980e1b73a06892b.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"XY-WRBT collocation","offer_id":55506321375531,"sku":"14:365458#XY-WRBT collocation","price":10.48,"currency_code":"USD","in_stock":true},{"title":"XY-WRBT","offer_id":55506321408299,"sku":"14:351074#XY-WRBT","price":10.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S6cc255a35a4f4c2a90ac9e98967548dbo.webp?v=1788930008"},{"product_id":"10pcs-bt-audio-receiver-board-bt-5-0-mp3-lossless-decoder-wireless-stereo-music-module-3-7-5v-xy-bt-mini-type-c","title":"10Pcs BT Audio Receiver Board BT 5.0 MP3 Lossless Decoder Wireless Stereo Music Module 3.7-5V XY-BT-Mini TYPE-C","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBT Audio Receiver Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eV Audio Receiver Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBT Audio Receiver Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cdiv id=\"product-description\" class=\"description--product-description--Mjtql28\"\u003e\u003cdiv class=\"description--origin-part--rWy05pE\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"text-align:center\" align=\"center\"\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cstrong\u003e10pcs VHM-314 BT 5.0  Audio Receiver Board MP3 Lossless Decoder Board Wireless Stereo Music Module 3.7-5V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:border-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:22px;font-family:\"color:#333333;background-color:#ffffff;\"'\u003e\u003cstrong\u003eBluetooth 5.0:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:22px;font-family:\"color:#ff0000;\"'\u003e\u003cstrong\u003e\u003cspan style='font-size:22px;font-family:\"\"'\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003eUSB powered Universal Micro USB 5V power supply\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e3.7-5V Supply Pad External 3.7-5V lithium battery power conversion\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003eLED indicator Bluetooth mode long blue light\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:22px;font-family:\"color:#ff0000;\"'\u003e\u003cstrong\u003e\u003cspan style='font-size:22px;font-family:\"\"'\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003ePower Supply 3.7-5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003eSNR 90dB\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003eTHD+N -70dB\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003eCrosstalk -86dB\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003eDNR 91dB\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003eSupport Profile A2DP\/AVCTP\/AVDTP\/AVRCP\/HFP\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003eLOS \u0026gt;15m\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:22px;font-family:\"color:#ff0000;\"'\u003e\u003cstrong\u003e\u003cspan style='font-size:22px;font-family:\"\"'\u003eInstructions:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003eAfter the power is turned on, the blue indicator lights up and enters the Bluetooth mode; the English ''The bluetooth device is ready to pair'' is displayed, indicating that the Bluetooth mode is entered and waiting for pairing; the ''XY_BT'' searched by the mobile phone Bluetooth is the device name of the decoding board. , Click on the connection, the decoder board prompts ''The bluetooth device is connected successfully'', indicating that the decoder board and the mobile phone are connected successfully, you can play music. As shown below\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:22px;font-family:\"color:#ff0000;\"'\u003e\u003cstrong\u003e\u003cspan style='font-size:22px;font-family:\"\"'\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e10 x Mini BT 5.0 MP3 Decoder Board\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"'\u003e\n\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa1bbc97a41e94c778cf87678746d7361H.png\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf64e0b93594f4b9e87db4b6cb3021359L.png\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se439536e47b94c758a1a82e05e67060af.png\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S88691044096f4b86a5c349b0e22f4566t.png\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S07091371ace146f99a866d0438b6f848X.png\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sed130214a9644894a9a267e079f6956cm.png\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-size:20px;font-family:\"\"'\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg width=\"1600px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se7b4480ff1da49348f2d2adda5ba7b55s.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"10pc Red 4.1 Micro","offer_id":55506321506603,"sku":"14:350852#10pc Red 4.1 Micro","price":29.08,"currency_code":"USD","in_stock":true},{"title":"10pc Black5.0 TYPE-C","offer_id":55506321539371,"sku":"14:351074#10pc Black5.0 TYPE-C","price":32.16,"currency_code":"USD","in_stock":true},{"title":"10pc Red 4.1 TYPE-C","offer_id":55506321572139,"sku":"14:4044226#10pc Red 4.1 TYPE-C","price":30.68,"currency_code":"USD","in_stock":true},{"title":"10pc Black 5.0 Micro","offer_id":55506321604907,"sku":"14:1202#10pc Black 5.0 Micro","price":29.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sa1bbc97a41e94c778cf87678746d7361H_aa91305c-30c8-4578-b8d7-f46c62ebf529.webp?v=1788930008"},{"product_id":"mh-mx8-m18-m38-wireless-bluetooth-audio-module-4-2-stereo-lossless-hi-fi-hifi-diy-modification","title":"MH-MX8 M18 M38 Wireless Bluetooth Audio Module 4.2 Stereo Lossless Hi-Fi HIFI DIY Modification","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eThis product MH-M18\/M28\/M38 is a low-power Bluetooth design solution, support the new Bluetooth 4.2 transmission, dual-channel stereo lossless playback, the module is connected to the Bluetooth, you can quickly realize the Bluetooth wireless transmission, very convenient. Under the open environment, the Bluetooth connection distance can reach 20 meters.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eWidely used in a variety of Bluetooth audio reception, all kinds of audio DIY modification, etc..\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eFor the different needs of customers, we provide 3 versions for you to choose:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eFunction Description:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eBluetooth V4.2 version, support bluetooth automatic back-connection technology, support WAV\/WMA\/FLAC\/APE\/MP3 lossless decoding, stereo dual-channel output.\u003c\/p\u003e\u003cp\u003eAfter the module is powered on, the cell phone searches for the Bluetooth name MH-M18\/MH-M28\/MH-M38, and you can play music after connecting to Bluetooth;\u003c\/p\u003e\u003cp\u003eModule blue indicator light:\u003c\/p\u003e\u003cp\u003eWhen Bluetooth is not connected, the indicator light flashes fast;\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eWhen Bluetooth is connected, the indicator light is always on;\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eWhen Bluetooth is playing, the indicator light flashes slowly.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe following is a description of each version:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eMH-M18:\u003c\/p\u003e\u003cp\u003eThe module interface adopts half-hole process, customers can directly patch or solder on the board.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e1 KEY key control terminal (4 keys function, need to add another resistor)\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e2 MUTE mute control terminal (mute output high level 3.3V, playback output low level)\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e3 VCC power supply positive 5V (lithium battery 3.7V power supply requires a short-circuit diode)\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e4 GND power negative\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e5 L Left channel output\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e6 R Right channel output\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eMUTE mute control terminal: used to control the amplifier board, MUTE output high level 3.3V when mute, output low level when play.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eKEY button control: This function needs to connect resistor and button separately to realize.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eVolume Hold Function: Default output volume. Control the volume increase and decrease by key, if the control volume is less than 15%, the volume output will be 15% after re-power on; if the control volume is more than 15%, the original volume will be kept unchanged after re-power on.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eMH-M28: 1. Power supply: you can directly use the MICRO USB Android cable 5V direct power supply, you can also access another 5V power supply or 3.7V lithium battery. Note that 5V and 3.7V power supply interface is not the same, 5V voltage connected to the 5V and GND, 3.7V lithium battery connected to the VBAT and GND.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e2. Audio output: headphones can be directly connected to the 3.5mm audio interface, can also be wired for the audio input of the amplifier board (interface L\/R\/AGND can be wired directly).\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eMH-M38: 1. Power supply: you can directly use the MICRO USB Android cable 5V direct power supply to use, you can also additionally access the 5V power supply or 3.7V lithium battery. Note that 5V and 3.7V power supply interface is not the same, 5V connected to 5V and GND, 3.7V lithium battery connected to VBAT and GND.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eOperating current 5V2A, it is recommended to use 5V2A regulated power supply power supply, better sound quality.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e2. Support USB sound card, driver-free (plug and play). USB cable will be connected to the module and the computer, the computer can play music through the module amplifier output\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e3. Audio output: output left and right channel stereo audio signals, can be connected to two 2-8 ohm, 3-5W speakers, 4 ohm 5W speakers for push memory.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e4. This product has its own dual 5W amplifier circuit, do not connect another amplifier to use! The output of the two amplifiers can not be connected in parallel or the negative pole connected together, or damage to the amplifier chip.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAttention\u003c\/p\u003e\u003cp\u003eSignal interference: Bluetooth antenna is extremely susceptible to high-frequency or strong electromagnetic signal interference, try to be placed away from the sending wireless and other equipment. And the board can not be close to metal objects, keep a certain distance.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eIf you connect the amplifier board current sound, caused by ground interference caused by the cause, it is recommended that the output of the Bluetooth module do not use the plug line, the need to weld the line, especially the ground line to be welded, and the line can not be too long, the shorter the better, try to be thicker. Audio ground in the amplifier board grounding issues, must be connected to the ground in the audio input of the amplifier, the ground can try to weld in different locations to achieve the current sound. It is recommended that the Bluetooth and amplifier board separate power supply, isolate the Bluetooth ground and amplifier ground.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAs this product is a bare board design, try not to touch the components on the board with your hands, it is easy to lead to static electricity killed the chip resulting in burned.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eWarning: The charging interface of this product is current-limited charging mode, without charge management! For the safety of your life and property, please be sure to use the regular manufacturers of lithium batteries with protection plate, if the loss caused by improper use, the company does not assume any responsibility!\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eAnother: for MH-M18 use need to pay attention to the following two points:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003ePower supply: 5V power supply by default. If you need to use 3.7V lithium battery power supply, you need to replace the diode 0603 0 ohm resistor, or directly short circuit the pads on both sides.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eBluetooth audio module on the power supply requirements are very high will affect the quality of the audio, it is recommended to join the LC filter circuit, especially switching power supply power supply (such as cell phone chargers, etc.).\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eMUTE mute port: this module is muted when the port output high level 3.3V, playback output low level 0V. amplifier board mute high level is valid if you can directly access. If the mute level of the amplifier board is low level control, you need to add the reverse circuit.\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"M18 \/ China Mainland","offer_id":55506321637675,"sku":"14:1254#M18;200007763:201336100","price":3.6,"currency_code":"USD","in_stock":true},{"title":"M38 \/ China Mainland","offer_id":55506321670443,"sku":"14:1052#M38;200007763:201336100","price":4.4,"currency_code":"USD","in_stock":true},{"title":"M28 \/ China Mainland","offer_id":55506321703211,"sku":"14:771#M28;200007763:201336100","price":4.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S5f195f8ebb6649b598e1d817c1ee6eebd.webp?v=1788930008"},{"product_id":"10pcs-for-bluetooth-audio-receiver-board-bluetooth-5-0-mp3-lossless-decoder-board-wireless-stereo-music-module-3-7-5v-xy-bt-mini","title":"10PCS For Bluetooth Audio Receiver Board Bluetooth 5.0 MP3 Lossless Decoder Board Wireless Stereo Music Module 3.7-5V XY-BT-Mini","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:22px\"\u003e10PCS\/Lot XY-BT-Mini For Bluetooth Audio Receiver Board Bluetooth 5.0 MP3 Lossless Decoder Board Wireless Stereo Music Module 3.7-5V XY-BT-Mini\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(164, 221, 0);font-size:16px\"\u003eBecause we operate a large variety of electronic components, we can not upload one by one, f you can not find the model you need in our shop, please contact us, we will offer the first time. Professional supporting IC: home appliance IC, automotive IC, communication IC, the world famous brand MANUFACTURERS IC and other electronic components packaging: SMT (SOP), direct plug (DIP), four (QFP), audion, diode, module, PLCC shop support single all: power IC, resistor capacitance inductor, switch,USB, socket, two or three audions, light lotus series,IC electronic components and so\u003c\/span\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(12, 121, 125);font-size:16px\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"left\" style=\"text-align:left\"\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(0, 98, 177);font-size:18px;font-family:arial, helvetica\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e1.- 90days' warranty..\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e2.- If the item is defective upon receipt, it should be within 7days from the date of receipt for exchange a new one (Buyer should return all original and undamaged items under re-saleable condition)\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e3.- We supply free repairing service within one year of purchase. For the first 1 month, we will pay one way shipping cost( from us to your location); After 1 month of purchase, the buyer need to pay two ways of shipping cost.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e4.- One we get the returned items, we will send the replaced ones back as soon as possible.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e5.- Our warranty does not extend to any products that are physically damaged or under un-normal operating conditions as a result of misuse or improper installation on the parts\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(146, 208, 80);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(0, 98, 177);font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(0, 98, 177);font-size:18px;font-family:arial, helvetica\"\u003e\u003cstrong\u003ePayment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \u003c\/div\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e1.- Please make sure your payment account is available before you bid the item.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e2.- All payments should be cleared within 7days after you receive the item. If you really have difficulty in paying the item, please contact us firstly, we will help to solve it.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e3.- If you have any special request about the details of item, please leave a note in your order.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \u003c\/div\u003e\n\n\u003cp align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(146, 208, 80);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(0, 98, 177);font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(0, 98, 177);font-size:18px;font-family:arial, helvetica\"\u003e\u003cstrong\u003eShipment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \u003c\/div\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e1.- We can ship the products all the world.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e2.- DHL, FedEx, TNT, UPS, EMS, China Post, Hongkong Post are all available.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e3.- The item will be sent out with 3days after receiving the payment.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e4.- Please make sure your delivery address and contact telephone number are correct when you bid the item.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e5.- You can track the situation of your product on website after they are shipped out\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(146, 208, 80);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(0, 98, 177);font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(0, 98, 177);font-size:18px;font-family:arial, helvetica\"\u003e\u003cstrong\u003eImport Taxes or Duties\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \u003c\/div\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e1.- Import duties, taxes and other charges happened in your side are not included in the price of the item. These fees are afforded by buyer.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e2.- Please check with you country's Customs office to determine what these additional costs will be before purchase.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e3.- Please confirmed detailed information about delivery invoice. For example, how much price we should write on the waybill invoice, or how to describe the item, etc..\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(146, 208, 80);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(0, 98, 177);font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(164, 221, 0);color:rgb(0, 98, 177);font-size:18px;font-family:arial, helvetica\"\u003e\u003cstrong\u003eFeedback\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \u003c\/div\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e1.- As your feedback is very important to our development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. Thanks a lot for your time.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e2.- Our program will leave back the same feedback to you after your positive feedback.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003e3.- Please contact us before you leave a neutral or negative feedback, we will try our best to solve the problems.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style=\"font-family:arial, helvetica;font-size:14px;font-weight:400;letter-spacing:normal;line-height:18px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(0, 156, 224)\"\u003e\u003cspan style=\"color:rgb(0, 156, 224);font-family:arial, helvetica\"\u003eThank you very much for your support  and wish you have a nice day!\u003c\/span\u003e\u003c\/span\u003e\u003cimg cke-id=\"img38\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa7978cd1b2ca4136bbfef517806bdd41Y.jpg\"\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"skip\" style='background-color:rgb(255, 255, 255);color:rgb(42, 43, 46);font-size:20px;font-family:\"PingFang SC\", \"Segoe UI\", Arial, \"Microsoft YaHei\", 微软雅黑, 宋体, \"Malgun Gothic\", sans-serif'\u003eProduct Parameter\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003ePower Supply  3.7-5V\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eSNR  90dB\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eTHD+N  -70dB\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eCrosstalk  -86dB\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eDNR  91dB\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eSupport Profile  A2DP\/AVCTP\/AVDTP\/AVRCP\/HFP\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eLOS : \u0026gt;15m\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:24px\"\u003einterface\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eUSB power supplyGeneral Micro USB 5 v power supply3.7 5 v power supply bonding padImplement the external 3.7 5 v battery power supply modificationBlue light long on bluetooth modeThe LED light3.5 mm stereo audio interface | standard 3.5 mm interface, output Hugh sound source, can insert the headset, connection devices such as power amplifieryoudao\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg cke-id=\"img39\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa9f96c44e5574e1e9c1feb6596f52b791.jpg\"\u003e\u003cimg cke-id=\"img40\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc29f799a39b44aa48d783f78a42cf744U.jpg\"\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"background-color:rgb(247, 248, 250);color:rgb(51, 51, 51);font-size:10.5pt;font-family:Tahoma, sans-serif\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55506321899819,"sku":"\u003cnone\u003e","price":74.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S643352eb7f5040d68fef6cbc2ab518a0T.webp?v=1788930009"},{"product_id":"bluetooth-module-5-3-audio-transmitter-module-stereo-gfsk-transceiver-earphone-board-wireless-speaker-kcx_-bt_-emitter-5","title":"Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEGBO\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40~80\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ev\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:border-box;padding:0px;margin:0px;\";text-align:start' align=\"start\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-height:1200px;overflow:hidden;position:relative;box-sizing:border-box\" class=\"extend--content--DlnAngg\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cdiv id=\"product-description\" style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:944px;overflow:hidden;position:relative;box-sizing:border-box\" class=\"description--product-description--nxRv0lW\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"description--origin-part--SsZJoGC\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4051d691b96a46a3a4810a77a1d9321c6.gif\" slate-data-type=\"image\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0px auto;margin-bottom:0px;margin-top:0px;margin-left:auto;margin-right:auto;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;position:relative;box-sizing:content-box\"\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;overflow:hidden;height:1px;box-sizing:content-box\" title=\"New\"\u003e10926\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf40c058d0a6d426fa95a1658916d8456g.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;position:relative;top:-1px;box-sizing:content-box\"\u003e\n\u003cdiv\u003e\u003cimg 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4PCS","offer_id":55506323177771,"sku":"14:1202#XY-ABT;3:18247432443#4PCS","price":22.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S92d94387755547eeb7227e932c58f1dcz.webp?v=1788930011"},{"product_id":"dc-12-24v-mt21s-lead-version-ktv-microphone-and-audio-all-in-one-machine-2-1-channel-bluetooth-amplifier-board-50w-50w-100w","title":"DC 12-24V MT21S Lead Version Ktv Microphone And Audio All-In-One Machine 2.1 Channel Bluetooth Amplifier Board 50W+50W+100W","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChip model\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTPA3116D2\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eExternal lead\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e6 DuPont wires, approximately 30cm in length\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eNumber of channels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2.1 channels (50W+50W+100W)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40~+85℃\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMT21 Lead in Microphone Audio Integrated Machine\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct size\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e90mm * 75.5mm * 15mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC12-24V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTransmission distance\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e15 meters\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000004414451\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cbr\u003e✨Features:\u003c\/strong\u003e \u003cbr\u003e1. Adopting dual TPA3116D2 chips, the sound quality is clear and stable. \u003cbr\u003e2. Supports Bluetooth, AUX, USB, and microphone input, with various connection methods. \u003cbr\u003e3. Dual microphone input design, suitable for multi person interactive singing scenes. \u003cbr\u003e4. Supports 2.1 channel output, paired with stunning bass effects for outstanding performance. \u003cbr\u003e5. Built in multiple protection mechanisms ensure safer and more reliable device operation.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e✨Parameter:\u003c\/strong\u003e \u003cbr\u003eProduct Name: MT21 Lead in Microphone Audio Integrated Machine \u003cbr\u003eChip model: TPA3116D2 * 2 \u003cbr\u003eBluetooth transmission distance: 15 meters \u003cbr\u003eInput method: Bluetooth+AUX input+USB+MIC \u003cbr\u003eNumber of channels: 2.1 channels (50W+50W+100W) \u003cbr\u003eSuitable power supply: DC12-24V\/8A or above (cannot be connected to AC power) \u003cbr\u003eCompatible speaker: Left and right channels 20-50W 4-8 Ω+subwoofer 100W 4-8 Ω \u003cbr\u003eExternal lead: 6 DuPont wires, approximately 30cm in length \u003cbr\u003eProtection mechanism: overvoltage, undervoltage, overheating, DC detection, short circuit protection \u003cbr\u003eProduct size: 90mm * 75.5mm * 15mm \u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e✨Function Description:\u003c\/strong\u003e \u003cbr\u003e·Supports wireless microphone (with receiver), capacitive microphone, and dynamic microphone. \u003cbr\u003e·Two sets of receivers can be inserted simultaneously, or one to two wireless microphones can be selected. \u003cbr\u003e·Recommend using a wireless microphone with a receiver for lower background noise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✅Package Include:\u003c\/strong\u003e \u003cbr\u003eMotherboard x 1 \u003cbr\u003eKeypad x 1 \u003cbr\u003eMicrophone board x 1 \u003cbr\u003eAdjusting knob x 5 \u003cbr\u003eAccessory package x 1\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7fcd1518d1a2477ea5f4d1f3a0383d66c.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S624252ffc87e48cab4fbde06711569d3y.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" 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slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S08ffaebf12974756acd679aeed1c29deV.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se5096e429e3b444fbbbb0831eb6d795ag.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2c7a56711bab47c2aa2acb70790b52221.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Potentiometer","offer_id":55506322194731,"sku":"14:1202#Potentiometer","price":47.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S8a6cf3c34ea1445bb97816344ffa7441r.webp?v=1788930010"},{"product_id":"1-10-pcs-diy-bt-audio-receiver-board-dc-3-5v-5v-5w-mono-amplifier-decoder-board-mp3-player-tws-3-5mm-aux-speaker-stereo-module","title":"1-10 PCS DIY BT Audio Receiver Board DC 3.5V-5V 5W Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Speaker Stereo Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e1. Efficient power amplifier: capable of providing 5W output power, suitable for driving small speakers or portable audio devices.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e2. Easy to use: Supports 3.5mm audio input, supports TWS pairing, enhances flexibility in use.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e3. Low power design: Adopting a low-power circuit design, it can maintain low energy consumption even after long-term operation.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e4. Compact size: The decoding board is designed to be compact and easy to integrate into various audio systems or devices, saving space.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e5. Stability and compatibility: After rigorous testing, it ensures stable operation under various audio signal inputs.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eAfter receiving the Bluetooth board, solder the speaker and 3.7V lithium battery according to the wiring diagram below, and then check that the battery is not reversed before starting the test. Turn on the switch and the blue indicator light should be on. If it is not on, quickly shut down and check if the battery is installed correctly. When the indicator light is on and there is a beeping sound, you can turn on your phone's Bluetooth and refresh the Bluetooth name. Find \"DAU Audio\" to connect and play your phone's music.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eRegarding TWS pairing, if you have purchased two DAU Audio Bluetooth modules, stereo pairing is possible. You need to first turn off your phone's Bluetooth, then turn on both boards at the same time, wait for a few seconds to hear a prompt sound, and then one module's blue indicator light will remain on while the other module's indicator light will continue to flash, indicating successful TWS pairing. At this point, turn on your phone and connect to Bluetooth, and you will have a stereo wireless speaker. It is recommended to use a lithium battery with a capacity of 500mAh to 2000mAh and a capacity of 3.7V. The charger should be 5V 1A to 2A and charged using a USB 2.0 to Type-C cable.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct Parameters:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eWorking voltage: DC3.5V-5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eSpeaker: 2-4 Ω (3W-10W), can be connected to one 2 Ω speaker or two 4 Ω speakers at the same time\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eCharger: It is recommended to use 5V\/1A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eCharging interface: Type-c\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eEarphone jack: 3.5mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eBattery: 3.7V polymer lithium battery or 18650 lithium battery (customer's own battery required)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eSize: 28.5mm * 17.3mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct List:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e1X decoding board module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e*The battery and speaker interfaces of this Bluetooth module are both solder pads, which need to be soldered during use. Please prepare your own soldering tools. Welding damage caused by personal reasons does not support returns and refunds.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eThe following situations cannot be used normally:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e1. Type-C direct power supply cannot be used. The Type-C charging interface has power limitations and can only be used when charging the battery. If you want to use DC power supply, it needs to be welded to the battery interface.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e2. It is not possible to directly connect headphones to the 3.5mm headphone jack. This interface is an audio wired input interface.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e3.1.5V batteries and low-quality lithium batteries cannot be used. The battery requires a 3.7V lithium battery with a protection board current of 4A (ampere) or above, otherwise it will not start or restart at high volume.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e4. After welding the horn wire and battery wire, do not pull them hard, otherwise the solder pad will fall off and cannot be used.\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc6ac8fdecb8940a0a4e7783d63e3c541Q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfa3e0759a5844725a3df4926a3526aces.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S40135a021e6b464d84a09b23ab53e9890.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd3946a6ec4a9410a9f8a237326e6bf18V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se96ffca8c41d4eeca40a369c203559d12.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S68a8867fd4be4d9da172e24b18e991d6K.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5d75c2688cb949aa860894a0b2f41822i.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scb87a4729f9b4c64951f0a59af4bd6a9a.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5973724f67bd4d90bfd0e38621c819e5E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdf8b54e434e2499eb0843053968b9b389.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc2b1049462cf4f30b9b385dac8e22c6cT.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se580918e6d44410d982852374bf4f90dm.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf12af7b79c8d48d09ddcc899498f5fd3z.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd60e2321a3244ec3b45e1a83f13865daJ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S03973a8bdc70420c85d4e0987bdef634V.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0c42d3cf4f964691a195f0f4974f8c2aN.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf4aba073b80f4df0a4b5d38897d09d52G.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S57fe6c83bfb44a72816408b959897ba4i.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd3fd10456ead4a9399ec05339360d4bf9.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4e42e28ea3d04923936e9ea08572c54eQ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se0a58e25b0d847e693bb0cd0d39b909bF.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S659bcb74896f4b9a92d52efa3eb1dd5eQ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9d8ce70023a94827ba9c1b617bf5fce9b.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S75dd3ba8be5f4b259af576c4c90d3933b.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S362b0513746c476ab7808f21941f6e40y.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc5e477d17eb04e129c8bd7058bcf48d0j.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb3da358b1a62411a8ba816e22c0588be5.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S96f945fe82f140daac8cab283a05dfd9N.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb20196b15cbd490a9e7e1cd9e337bfbao.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S04da2a5d1c6e4f8c94916fc9c5b25300I.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf4eadb0caead4b7cac5010cf32bdaf2at.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb28cbb66a5c04b239bb1ff6ea9f36cf5u.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbb799dfd6a4e414f8ebc34ce4a041b3al.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S39af07edf9bf4fc9b36dc2669976f270p.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2aa3207373854a228d97346f288137e36.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"2PCS","offer_id":55506323833131,"sku":"14:350852#2PCS","price":16.24,"currency_code":"USD","in_stock":true},{"title":"1PC","offer_id":55506323865899,"sku":"14:1202#1PC","price":10.96,"currency_code":"USD","in_stock":true},{"title":"10PCS","offer_id":55506323898667,"sku":"14:193#10PCS","price":75.68,"currency_code":"USD","in_stock":true},{"title":"5PCS","offer_id":55506323931435,"sku":"14:173#5PCS","price":36.28,"currency_code":"USD","in_stock":true},{"title":"3PCS","offer_id":55506323964203,"sku":"14:4044226#3PCS","price":22.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sbb799dfd6a4e414f8ebc34ce4a041b3al.webp?v=1788930012"},{"product_id":"10-50pcs-mh-mx8-mp3-decoder-bluetooth-card-4-2-5-0-audio-decoder-stereo-wireless-diy-lossless-car-audio-m18-m28-m38","title":"10-50PCS MH-MX8 Mp3 Decoder Bluetooth Card 4.2 5.0 Audio Decoder Stereo Wireless DIY Lossless Car Audio M18 M28 M38","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e1,This product MH-M18\/M28\/M38 for low-power Bluetooth design solutions, support the latest Bluetooth 4.2 transmission, dual-channel stereo lossless playback, the module is connected to the Bluetooth, it can quickly achieve Bluetooth wireless transmission, very convenient. In the open environment, the Bluetooth connection distance can reach 20 meters.\u003cbr\u003e\u003cbr\u003e2,Widely used in a variety of Bluetooth audio reception, a variety of audio DIY modifications, etc.\u003cbr\u003e\u003cbr\u003e3,MUTE mute control terminal: used to control the amplifier board, MUTE output high level 3.3V when mute, output low level when play.\u003cbr\u003e\u003cbr\u003e4,KEY button control: This function requires additional connection of resistors and buttons to achieve. (The corresponding resistor is shown in the wiring diagram)\u003cbr\u003e\u003cbr\u003e5,Volume power-off hold function: The default output is 100% volume. Control the volume increase or decrease by key, if the control volume is less than 15%, the volume output will be 15% after re-powering; if the control volume is greater than 15%, the original volume will remain unchanged after re-powering.\u003cbr\u003e\u003cbr\u003e6. Power supply: You can directly use the MICRO USB Android cable 5V for direct power supply use, you can also access another 5V power supply or 3.7V lithium battery (as shown in the figure below). Note that the 5V and 3.7V power supply interface is not the same, 5V voltage connected to 5V and GND, 3.7V lithium battery connected to VBAT and GND.\u003cbr\u003e\u003cbr\u003e7. Audio output: headphones can be directly connected to the 3.5mm audio interface, and can also be wired for the audio input of the amplifier board\u003c\/div\u003e\n\u003cp style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;display:block;width:100%\"\u003e\u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Scad08811663541a3bc30702894a1e66fZ.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"M18 10PCS","offer_id":55506323439915,"sku":"14:1202#M18 10PCS","price":109.16,"currency_code":"USD","in_stock":true},{"title":"M18 50PCS","offer_id":55506323472683,"sku":"14:350852#M18 50PCS","price":273.84,"currency_code":"USD","in_stock":true},{"title":"M28 10PCS","offer_id":55506323505451,"sku":"14:351074#M28 10PCS","price":113.72,"currency_code":"USD","in_stock":true},{"title":"M28 50PCS","offer_id":55506323538219,"sku":"14:4044226#M28 50PCS","price":327.56,"currency_code":"USD","in_stock":true},{"title":"M38 10PCS","offer_id":55506323570987,"sku":"14:201659813#M38 10PCS","price":128.24,"currency_code":"USD","in_stock":true},{"title":"M38 50PCS","offer_id":55506323603755,"sku":"14:10#M38 50PCS","price":388.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S3908dae26de64968ab10dc97475c50110.webp?v=1788930012"},{"product_id":"dc-12v-24v-xy-dt100h-bluetooth-power-amplifier-board-dual-channel-high-power-sound-50w-2-100w-audio-speaker-module-tpa3116","title":"DC 12V 24V XY-DT100H Bluetooth Power Amplifier Board Dual Channel High Power Sound 50W*2+100W Audio Speaker Module TPA3116","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSpeaker\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBluetooth audio module\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth MP3 decoder board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e50W*2+100W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMP3 audio decoder\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003emp3 player module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0-50C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSinilink App\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSupport\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e DC 12-24V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTPA3116  Chip\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTWS Support\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ebluetooth module audio\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ecar Speaker\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003edropshipper\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esupport\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ewholesale\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esupport\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000014507207\" title=\"\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000029549210\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S257e912fe28a4de8bbefea576fbfba92u.jpg\"\u003e\u003cbr\u003eProduct features;\u003cbr\u003e1. Dual TPA3116 chips, 2.1 channels, independent knob adjustment for high, low, and low frequencies\u003cbr\u003e2. Multi functional knob, one click to switch songs, modes, power on\/off, and other operations\u003cbr\u003e3. Support TWS dual machine interconnection, Bluetooth AAC\/SBC+USB lossless music playback\u003cbr\u003e4. DC12-24V wide voltage supply, high power output, compatible with multiple impedance speakers\u003cbr\u003e5. Bluetooth\/AUX\/USB three source input, with strong versatility for audio modification\u003cbr\u003e\u003cbr\u003eProduct Parameters:\u003cbr\u003eProduct brand: Sinixy Audio\u003cbr\u003eProduct Name: TWS 2.1 Channel Bluetooth Digital Amplifier\u003cbr\u003eProduct Model: XY-DT100H\u003cbr\u003ePower supply: DC 12-24V\/5A\u003cbr\u003eAudio input: Bluetooth\/AUX\/USB\u003cbr\u003eBluetooth audio decoding: AAC SBC\u003cbr\u003eUSB lossless decoding: WAV FLAC APE MP3\u003cbr\u003eLeft and right channel output power:\u003cbr\u003e10W+10W @ 8Ω\/12VDC\u003cbr\u003e20W+20W@ 4Ω\/12VDC\u003cbr\u003e25W+25W@ 8Ω\/21VDC\u003cbr\u003e50W+50W@ 4Ω\/21VDC\u003cbr\u003e35W+35W@ 8Ω\/24VDC\u003cbr\u003e\u003cbr\u003eSubwoofer output power:\u003cbr\u003e10W@ 8Ω\/12VDC\u003cbr\u003e20W@ 4Ω\/12VDC\u003cbr\u003e35W@ 2Ω\/12VDC\u003cbr\u003e25W@ 8Ω\/21VDC\u003cbr\u003e50W@ 4Ω\/21VDC\u003cbr\u003e100W@ 2Ω\/21VDC\u003cbr\u003e35W@ 8Ω\/24VDC\u003cbr\u003e70W@ 4Ω\/24VDC \u003cbr\u003e\u003cbr\u003eProduct List:\u003cbr\u003e1X power amplifier board\u003cbr\u003e1X screwdriver\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S35549d65561f43dcaaf34585ea31d6d0p.jpg\"\u003e\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2262d9fc32ae49da824b5af7c76a6899s.png\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S97c3dd1a06ef4f889950ea37b7fe11e1d.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf39ea679e79347d780edb0402ea516b1t.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S93aba6bf741746e78e572eec448aa576s.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S70b5bb8ea3ab49a1a490217ef1a575ebB.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se3950e80b94a466781b7f79cab45368aE.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S14d83b987fc74ba6ae2d8ee0af8f15can.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf9b1dfcd50294124a489a75db52b0228z.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S37a7da67808a4dcd9a0d66c820c17bf2F.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf0edeaf588964017ac12a4e194498c70W.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S38347dbf4d2147e7ac9ca416d2805a0dH.jpg\"\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Plug in terminal","offer_id":55506323374379,"sku":"14:350852#Plug in terminal","price":124.08,"currency_code":"USD","in_stock":true},{"title":"Lift terminal","offer_id":55506323407147,"sku":"14:1202#Lift terminal","price":123.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S2262d9fc32ae49da824b5af7c76a6899s_3eefcf4f-db70-426f-9221-c6b25928cbd4.webp?v=1788930011"},{"product_id":"bluetooth-5-0-pam8403-mini-digital-amplifier-board-2-3w-class-d-digital-dc-2-5v-to-5v-power-speaker-module-with-potentionmeter","title":"Bluetooth 5.0 PAM8403 MINI Digital Amplifier Board 2 * 3W Class D Digital DC 2.5V To 5V Power Speaker Module With Potentionmeter","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMP3\/MP4 Player\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSi Tai\u0026amp;SH\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2* 3W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFunctions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectronic Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePAM8403\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40 to +85C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRange of application\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSwitch And Sensor For Arduino STM\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 3.4V-5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Saee53b3fc3af4d718ea8437b788619bcE.gif\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Saee53b3fc3af4d718ea8437b788619bcE.gif\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5a8365369a6d4066a99bfe4c21ecc0d3u.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S5a8365369a6d4066a99bfe4c21ecc0d3u.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S196cfcaf615347bcb55958a6e298182b7.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S196cfcaf615347bcb55958a6e298182b7.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7e6e49853c50472bb78bcb4c7260fdc2x.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S7e6e49853c50472bb78bcb4c7260fdc2x.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se5c9e8f126db4c7c8c8a71c8cbac65337.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Se5c9e8f126db4c7c8c8a71c8cbac65337.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1a0907b1f3244949a1e71033c61bc970U.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S1a0907b1f3244949a1e71033c61bc970U.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S93695124329c4711b760b4f9362b00362.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S93695124329c4711b760b4f9362b00362.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"PAM8403","offer_id":55506323702059,"sku":"14:1202#PAM8403","price":5.28,"currency_code":"USD","in_stock":true},{"title":"PAM8403 With POTEN","offer_id":55506323734827,"sku":"14:350852#PAM8403 With POTEN","price":7.52,"currency_code":"USD","in_stock":true},{"title":"XH-A158","offer_id":55506323767595,"sku":"14:201659813#XH-A158","price":12.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sf6fa59e9b9014fa8b3fae13d7a0d9de5p.webp?v=1788930012"},{"product_id":"xh-m314-ultra-clear-bluetooth-digital-amplifier-board-tpa3118-dual-45w-audio-amplification-module-aux-decoding-12v","title":"XH-M314 Ultra Clear Bluetooth Digital Amplifier Board TPA3118 Dual 45W Audio Amplification Module AUX Decoding 12V","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5c98677a94334632bdcfc44e3ce712653.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S904c92f755304ccea13534c7ef6e17b0m.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sca5dc6d824c54fa493d11b3005a232df6.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55506324291883,"sku":"\u003cnone\u003e","price":13.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S5c98677a94334632bdcfc44e3ce712653.webp?v=1788930013"},{"product_id":"bluetooth-audio-receiver-board-with-usb-tf-card-slot-decoding-playback-preamp-output-a7-004-5v-2-1-wireless-stereo-music-module","title":"Bluetooth  Audio Receiver board with USB TF card Slot decoding playback preamp output A7-004 5V 2.1 Wireless Stereo Music Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGREATZT\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S22ea3f1fbf45406281cbb8f91649f2c9v.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S22ea3f1fbf45406281cbb8f91649f2c9v.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa21d8cd03db648aebfca7dd99efd477de.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa21d8cd03db648aebfca7dd99efd477de.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa2d7486ba3064b1993e682630c0be60as.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa2d7486ba3064b1993e682630c0be60as.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2ed84461e4e34597a4b908158143c78bx.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2ed84461e4e34597a4b908158143c78bx.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa449bed511844bcd8c8b66a04d13f817l.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa449bed511844bcd8c8b66a04d13f817l.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S872fe154e1754c5a82dab831f925c6b6W.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S872fe154e1754c5a82dab831f925c6b6W.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sad0bfe1b5bd544e48ae73b02be97c35bI.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sad0bfe1b5bd544e48ae73b02be97c35bI.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8dd60c51eade4caeb95ae245409631f0M.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8dd60c51eade4caeb95ae245409631f0M.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1bb19717a97446f68e2ff1b819332dd0P.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1bb19717a97446f68e2ff1b819332dd0P.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/See5ca31026a3427598c45a2342bd2794O.jpg\" style=\"width:800px;\" data-src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/See5ca31026a3427598c45a2342bd2794O.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Pacqe1 \/ 1PCS","offer_id":55506323996971,"sku":"14:1254#Pacqe1;3:201010228#1PCS","price":3.44,"currency_code":"USD","in_stock":true},{"title":"Pacqe2 \/ 4PCS","offer_id":55506324029739,"sku":"14:771#Pacqe2;3:18247432443#4PCS","price":12.88,"currency_code":"USD","in_stock":true},{"title":"Pacqe2 \/ 2PCS","offer_id":55506324062507,"sku":"14:771#Pacqe2;3:1981284404#2PCS","price":6.6,"currency_code":"USD","in_stock":true},{"title":"Pacqe2 \/ 1PCS","offer_id":55506324095275,"sku":"14:771#Pacqe2;3:201010228#1PCS","price":3.44,"currency_code":"USD","in_stock":true},{"title":"Pacqe1 \/ 4PCS","offer_id":55506324128043,"sku":"14:1254#Pacqe1;3:18247432443#4PCS","price":12.84,"currency_code":"USD","in_stock":true},{"title":"Pacqe1 \/ 2PCS","offer_id":55506324160811,"sku":"14:1254#Pacqe1;3:1981284404#2PCS","price":6.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S2623d1d4c3594cf89929dcb3b7ea0f7cJ.webp?v=1788930013"},{"product_id":"new-sale-wireless-bluetooth-5-0-5v-mp3-board-car-audio-usb-tf-fm-radio-module-mp3-player-with-remote-control","title":"* New Sale Wireless Bluetooth 5.0 5V MP3  Board Car Audio USB TF FM Radio Module MP3 Player with Remote Control","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatible Audio \u0026amp; Video Equipment Style\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAmplifier\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectronic\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eType：MP3 Board\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eColor：black\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eSize：107x71x21mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eMaterial：plastic\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eVoltage：5V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003ePackage include：1pc Module with Remote Control\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eNote:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e1.Please be reminded that due lighting effects, monitor's brightness\/contrast settings etc, there could be some slight differences in the colour tone of the website's photo and the actual item. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e2. Item Measure by hand, it could be 1cm different,your kind understanding will be much appreciated.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0b39db60fb5f445fb917b9d36da88333y.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S648fb366cb784204b0d768a00c2d9fd5r.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S044f6bef54b74588959e22eba6587f8a3.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc1a1192725d84ecfac2568863fe9a60dw.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Black","offer_id":55506324324651,"sku":"14:771#Black","price":20.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S044f6bef54b74588959e22eba6587f8a3_ecbed3b7-d67e-4efd-8ee8-6845df83f008.webp?v=1788930014"},{"product_id":"kcx_emiter-bluetooth-compatible-5-3-module-3-5-5v-audio-transmitter-module-earphone-board-wireless-speaker","title":"KCX_EMITER Bluetooth-Compatible 5.3 Module 3.5-5V Audio Transmitter Module Earphone Board Wireless Speaker","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eATUOTIN\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\r\n\t\u003c\/p\u003e\n\u003ctable class=\"ke-zeroborder\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\r\n\t\t\u003ctbody\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\u003ctd\u003e\r\n\t\t\t\t\t\u003cdiv\u003e\r\n\t\t\t\t\t\t\u003cdiv\u003e\r\n\t\t\t\t\t\t\t\u003cp class=\"MsoNormal\"\u003e\r\n\t\t\t\t\t\t\t\t\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sda796e65872942fa8fbd748c03f34328h.jpg\" width=\"960\" height=\"78\" alt=\"\"\u003e \r\n\t\t\t\t\t\t\t\u003c\/p\u003e\r\n\t\t\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\t\u003cdiv style=\"padding:15px;border:solid 1px #aeaeae;\"\u003e\r\n\t\t\t\t\t\t \r\n\t\t\t\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eKCX_EMITER Bluetooth-Compatible 5.3 Module 3.5-5V Audio Transmitter Module Stereo GFSK Transceiver Earphone Board Wireless Speaker\u003cbr\u003e\n\u003c\/span\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003e1. \u003c\/strong\u003e\u003cstrong\u003eBluetooth-Compatible \u003c\/strong\u003e\u003cstrong\u003e5. 3 Technology:\u003c\/strong\u003e The bluetooth-compatible 5.3 module utilizes the latest \u003cspan\u003e\u003cspan\u003eBluetooth-Compatible \u003c\/span\u003e\u003c\/span\u003e5.3 protocol, ensuring faster and more stable connections. It supports automatic reconnection to previously paired devices, enhancing user convenience.\u003cbr\u003e\n\u003cstrong\u003e2. Versatile Audio Transmission:\u003c\/strong\u003e This audio transmitter module can be configured for either audio transmission or reception mode, making it  for wireless audio transmission to \u003cspan\u003eBluetooth-Compatible \u003c\/span\u003eheadphones, speakers, or other Bluetooth-enabled devices.\u003cbr\u003e\n\u003cstrong\u003e3. High-Quality Stereo Sound:\u003c\/strong\u003e The stereo gfsk transceiver ensures high-quality stereo sound transmission, providing an excellent audio experience whether you're sending or receiving audio signals.\u003cbr\u003e\n\u003cstrong\u003e4. Easy Integration:\u003c\/strong\u003e The earphone board supports AT command configuration for \u003cspan\u003eBluetooth-Compatible \u003c\/span\u003edevice name compatibility, connection management, and status indication, making it easy to integrate into various DIY projects and  applications.\u003cbr\u003e\n\u003cstrong\u003e5. Compact and Functional:\u003c\/strong\u003e The stereo module is designed with a compact form factor and supports status LED indicators and level output for connection status, making it ideal for a wide range of \u003cspan\u003eBluetooth-Compatible \u003c\/span\u003eaudio reception and transmission scenarios.\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003eType: Module\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003eCondition: New\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e: None\u003c\/span\u003e\u003cbr\u003e\nProduct model: KCX_EMITER\u003cbr\u003e\nBluetooth-Compatible name: Bluetooth-Compatible audio Boundary size: 23.5*15.5mm\u003cbr\u003e\nOperating voltage: 3.5-5V\u003cbr\u003e\nOperating current: 35mA\u003cbr\u003e\nTransmission distance: ≤20 meters\u003cbr\u003e\nRF output power: +5dBm RF frequency range: 2402-2480MHz\u003cbr\u003e\nAudio dynamic range: 80dB\u003cbr\u003e\nAudio total harmonic distortion: -70dB\u003cbr\u003e\nAudio frequency response: 20Hz-20KHz\u003cbr\u003e\nAudio signal-to-noise ratio: 95dB\u003cbr\u003e\nAudio input and output signal amplitude: ≤2Vpp Number of channels: 2 channels (stereo)\u003cbr\u003e\nTransmission delay: 250-300mS\u003cbr\u003e\nProduct size: 24.00x15.00x3.00mm\u003cbr\u003e\nProduct size: 0.94x0.59x0.12inch\u003cbr\u003e\n\u003cbr\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\nDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003e\nPlease allow 1-2cm measuring deviation due to manual measurement.\n\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eKCX_EMITER Bluetooth-Compatible 5.3 Module 3.5-5V Audio Transmitter Module Stereo GFSK Transceiver Earphone Board Wireless Speaker\u003cbr\u003e\n\u003c\/span\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003e1. \u003c\/strong\u003e\u003cstrong\u003eBluetooth-Compatible \u003c\/strong\u003e\u003cstrong\u003e5. 3 Technology:\u003c\/strong\u003e The bluetooth-compatible 5.3 module utilizes the latest \u003cspan\u003e\u003cspan\u003eBluetooth-Compatible \u003c\/span\u003e\u003c\/span\u003e5.3 protocol, ensuring faster and more stable connections. It supports automatic reconnection to previously paired devices, enhancing user convenience.\u003cbr\u003e\n\u003cstrong\u003e2. Versatile Audio Transmission:\u003c\/strong\u003e This audio transmitter module can be configured for either audio transmission or reception mode, making it  for wireless audio transmission to \u003cspan\u003eBluetooth-Compatible \u003c\/span\u003eheadphones, speakers, or other Bluetooth-enabled devices.\u003cbr\u003e\n\u003cstrong\u003e3. High-Quality Stereo Sound:\u003c\/strong\u003e The stereo gfsk transceiver ensures high-quality stereo sound transmission, providing an excellent audio experience whether you're sending or receiving audio signals.\u003cbr\u003e\n\u003cstrong\u003e4. Easy Integration:\u003c\/strong\u003e The earphone board supports AT command configuration for \u003cspan\u003eBluetooth-Compatible \u003c\/span\u003edevice name compatibility, connection management, and status indication, making it easy to integrate into various DIY projects and  applications.\u003cbr\u003e\n\u003cstrong\u003e5. Compact and Functional:\u003c\/strong\u003e The stereo module is designed with a compact form factor and supports status LED indicators and level output for connection status, making it ideal for a wide range of \u003cspan\u003eBluetooth-Compatible \u003c\/span\u003eaudio reception and transmission scenarios.\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003eType: Module\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003eCondition: New\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e: None\u003c\/span\u003e\u003cbr\u003e\nProduct model: KCX_EMITER\u003cbr\u003e\nBluetooth-Compatible name: Bluetooth-Compatible audio Boundary size: 23.5*15.5mm\u003cbr\u003e\nOperating voltage: 3.5-5V\u003cbr\u003e\nOperating current: 35mA\u003cbr\u003e\nTransmission distance: ≤20 meters\u003cbr\u003e\nRF output power: +5dBm RF frequency range: 2402-2480MHz\u003cbr\u003e\nAudio dynamic range: 80dB\u003cbr\u003e\nAudio total harmonic distortion: -70dB\u003cbr\u003e\nAudio frequency response: 20Hz-20KHz\u003cbr\u003e\nAudio signal-to-noise ratio: 95dB\u003cbr\u003e\nAudio input and output signal amplitude: ≤2Vpp Number of channels: 2 channels (stereo)\u003cbr\u003e\nTransmission delay: 250-300mS\u003cbr\u003e\nProduct size: 24.00x15.00x3.00mm\u003cbr\u003e\nProduct size: 0.94x0.59x0.12inch\u003cbr\u003e\n\u003cbr\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\nDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003e\nPlease allow 1-2cm measuring deviation due to manual measurement.\n\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eKCX_EMITER Bluetooth-Compatible 5.3 Module 3.5-5V Audio Transmitter Module Stereo GFSK Transceiver Earphone Board Wireless Speaker\u003cbr\u003e\r\n\u003c\/span\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e\r\n\u003cstrong\u003e1. \u003c\/strong\u003e\u003cstrong\u003eBluetooth-Compatible \u003c\/strong\u003e\u003cstrong\u003e5. 3 Technology:\u003c\/strong\u003e The bluetooth-compatible 5.3 module utilizes the latest \u003cspan\u003e\u003cspan\u003eBluetooth-Compatible \u003c\/span\u003e\u003c\/span\u003e5.3 protocol, ensuring faster and more stable connections. It supports automatic reconnection to previously paired devices, enhancing user convenience.\u003cbr\u003e\r\n\u003cstrong\u003e2. Versatile Audio Transmission:\u003c\/strong\u003e This audio transmitter module can be configured for either audio transmission or reception mode, making it  for wireless audio transmission to \u003cspan\u003eBluetooth-Compatible \u003c\/span\u003eheadphones, speakers, or other Bluetooth-enabled devices.\u003cbr\u003e\r\n\u003cstrong\u003e3. High-Quality Stereo Sound:\u003c\/strong\u003e The stereo gfsk transceiver ensures high-quality stereo sound transmission, providing an excellent audio experience whether you're sending or receiving audio signals.\u003cbr\u003e\r\n\u003cstrong\u003e4. Easy Integration:\u003c\/strong\u003e The earphone board supports AT command configuration for \u003cspan\u003eBluetooth-Compatible \u003c\/span\u003edevice name compatibility, connection management, and status indication, making it easy to integrate into various DIY projects and  applications.\u003cbr\u003e\r\n\u003cstrong\u003e5. Compact and Functional:\u003c\/strong\u003e The stereo module is designed with a compact form factor and supports status LED indicators and level output for connection status, making it ideal for a wide range of \u003cspan\u003eBluetooth-Compatible \u003c\/span\u003eaudio reception and transmission scenarios.\u003cbr\u003e\r\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan\u003eType: Module\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan\u003eCondition: New\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan\u003e: None\u003c\/span\u003e\u003cbr\u003e\r\nProduct model: KCX_EMITER\u003cbr\u003e\r\nBluetooth-Compatible name: Bluetooth-Compatible audio Boundary size: 23.5*15.5mm\u003cbr\u003e\r\nOperating voltage: 3.5-5V\u003cbr\u003e\r\nOperating current: 35mA\u003cbr\u003e\r\nTransmission distance: ≤20 meters\u003cbr\u003e\r\nRF output power: +5dBm RF frequency range: 2402-2480MHz\u003cbr\u003e\r\nAudio dynamic range: 80dB\u003cbr\u003e\r\nAudio total harmonic distortion: -70dB\u003cbr\u003e\r\nAudio frequency response: 20Hz-20KHz\u003cbr\u003e\r\nAudio signal-to-noise ratio: 95dB\u003cbr\u003e\r\nAudio input and output signal amplitude: ≤2Vpp Number of channels: 2 channels (stereo)\u003cbr\u003e\r\nTransmission delay: 250-300mS\u003cbr\u003e\r\nProduct size: 24.00x15.00x3.00mm\u003cbr\u003e\r\nProduct size: 0.94x0.59x0.12inch\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\r\nDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003e\r\nPlease allow 1-2cm measuring deviation due to manual measurement.\r\n\u003c\/p\u003e\r\n\u003cbr\u003e \u003cbr\u003e\r\n\r\n\t\t\t\t\t\u003c\/div\u003e\r\n\u003cbr\u003e\r\n\t\t\t\t\t\u003cdiv\u003e\r\n\t\t\t\t\t\t\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S24d56bc696f946a0a9ba9e64a3ca5c58J.jpg\" width=\"960\" height=\"78\" alt=\"\"\u003e \r\n\t\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\t\u003cdiv style=\"padding:15px;border:solid 1px #aeaeae;\"\u003e\r\n\t\t\t\t\t\t \r\n\t\t1 X Antenna\u003cbr\u003e\n1 X Bluetooth-Compatible 5.3 Transceiver Module\u003cbr\u003e\u003cbr\u003eor\u003cbr\u003e1 X Antenna\u003cbr\u003e\n1 X Bluetooth-Compatible 5.3 Transceiver Module\u003cbr\u003e\u003cbr\u003eor\u003cbr\u003e1 X Bluetooth-Compatible 5.3 Transceiver Module\u003cbr\u003e \u003cbr\u003e\r\n\r\n\t\t\t\t\t\u003c\/div\u003e\r\n\u003cbr\u003e\r\n\t\t\t\t\t\u003cdiv style=\"text-align:center;\"\u003e\r\n\t\t\t\t\t\t \u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S412fb9a4e4fe451b86b588112a6840fdq.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb712642fc3ee4bfa9f8a7c4728c6e326J.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0b93d88686734b899cb176235a1c1d03a.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf231777e596a4c67807a759ec609643eW.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S9c6808667ebb49479adbfbe77b1ed5f5l.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S145327e01afe4041b361a2845fa91b71V.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S08fe354556aa4c84b10e3e8ea0dba3e0s.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S728126b5fb81431fa8fee54bf1b82dcb1.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S19d4ebdd75544dc9ad8e000c675a1ef0Z.jpg\" alt=\"\" width=\"auto\"\u003e \r\n\t\t\t\t\t\u003c\/div\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\n\t\t\t\t\t\u003cdiv\u003e\r\n\t\t\t\t\t\t\u003cbr\u003e\r\n\t\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\t\u003cp\u003e\r\n\t\t\t\t\t\t\u003cbr\u003e\r\n\t\t\t\t\t\u003c\/p\u003e\r\n\t\t\t\t\t\u003cp\u003e\r\n\t\t\t\t\t\t\u003cbr\u003e\r\n\t\t\t\t\t\u003c\/p\u003e\r\n\t\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003c\/tr\u003e\r\n\t\t\u003c\/tbody\u003e\r\n\t\u003c\/table\u003e\r\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Antenna","offer_id":55506324455723,"sku":"14:10#Antenna","price":10.48,"currency_code":"USD","in_stock":true},{"title":"Module","offer_id":55506324488491,"sku":"14:29#Module","price":23.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S94196e6c52f24f379441b93d151024727.webp?v=1788930014"},{"product_id":"1-set-2-0-dual-channel-stereo-decoding-board-mini-bluetooth-5-4-audio-receiver-module-for-audio-systems","title":"1 Set 2.0 Dual Channel Stereo Decoding Board Mini Bluetooth 5.4 Audio Receiver Module For Audio Systems","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBattery Included\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSD\u0026amp;HI\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatible Audio \u0026amp; Video Equipment Style\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eProfessional Audio Equipment\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAUDIO\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"relatedProduct\" id=\"24273521\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eDescription:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eMini Bluetooth 5.4 Audio Receiver Module 2.0 Dual Channel Stereo Decoding Board for Audio Systems\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e1. Supports Bluetooth 5.4, with a straight-line receiving distance of over 10 meters, providing more stable and fast long-distance transmission\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e2. True 2.0 dual channel output, stereo fever sound quality\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e3. Using industrial grade components, reliable and durable in quality\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e4. FR-4 fiberglass board substrate, with good and stable heat dissipation\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e5. Compact size, flexible installation, easy to integrate into various audio systems or devices, saving space.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003ePCB board material: 1.2mm thick FR-4 fiberglass board\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eSupply voltage: DC 3.3~5V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eBluetooth version: 5.4\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eReceiving distance: over 10 meters in a straight line distance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eOutput mode: True 2.0 dual channel stereo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eProduct size: 25x17.6mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eMaterial: Plastic+Metal\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eInstallation method: It can be installed vertically or horizontally by welding\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003ePerformance: Compact size, stable performance, high audio quality, strong signal reception, linear distance of 10 meters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e1X module\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e1X 5PIN needle arrangement (randomly sent out in straight and curved rows)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eNote:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e1. The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please refer to the actual product received.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e2. Please allow slight manual measurement deviation for the data.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa34bf91d775840268e950f5cd9eaf08cr.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S014186d30dec449b954bf0dcd5280c43v.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S49d4abce9ca64f1f9718e7097111ddb8d.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S34fbbb8bb0d4453e8124ca9ebbf00e53a.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S4f923756a0d5473e843b56ab919b8545A.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb5e6e0bef1f445c29dc4bce636a703ccl.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbf4f635aa6f3406093511063eb2175f51.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sfd822c92a2864644b80b7e209540ff43F.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc78d95d8d1454184b8571c42ae77929ex.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Saaa9af944d12481ab9da90c6682dcaf7B.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S341277359c0247bbbb11f2368fbdb11db.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55506324554027,"sku":"\u003cnone\u003e","price":10.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S3683b83e8e6541e596a25e8f0c701741x.webp?v=1788930014"},{"product_id":"jdy-23-bluetooth-5-0-module-ble5-0-bluetooth-transparent-transmission-bluetooth-digital-transmission-cc2541","title":"JDY-23 Bluetooth 5.0 Module BLE5.0 Bluetooth Transparent Transmission Bluetooth Digital Transmission CC2541","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esincere\u0026amp;promise\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40℃~80℃\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1.8-3.6V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg 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src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1N054gEUIL1JjSZFrq6z3xFXaz.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1EPAqXPuhSKJjSspjq6Ai8VXaB.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1wZJHf.l7MKJjSZFDq6yOEpXag.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Chip","offer_id":55506325045547,"sku":"14:10#Chip","price":7.84,"currency_code":"USD","in_stock":true},{"title":"With floor","offer_id":55506325078315,"sku":"14:29#With floor","price":8.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/H577757ead45e4c9c82c8bd5c9e06e312x.webp?v=1788930016"},{"product_id":"csr8675-aptx-hd-ldac-bluetooth-5-0-module-i2s-spdif-24bit-96khz-hifi-audio","title":"CSR8675 APTX-HD LDAC Bluetooth 5.0 Module, I2S SPDIF, 24Bit\/96kHz HiFi Audio","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv class=\"\"\u003e \n \u003cdiv class=\"\"\u003e \n  \u003cdiv class=\"detailmodule_dynamic\"\u003e\n    \n  \u003c\/div\u003e \n  \u003cdiv\u003e\n   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referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S825fac87300944b99d6291196e803397E.jpg?width=800\u0026amp;height=1350\u0026amp;hash=2150\"\u003e\n   \u003cimg cke-id=\"img81\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc8cd37dca99343059fa6a08a596b73d4m.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\n   \u003cimg cke-id=\"img82\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se6c9039ce3224d988c72a7f9fd8dc234t.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\n   \u003cimg cke-id=\"img83\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S00d0b69cc679479fadd3b399b01d2c5eg.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\n   \u003cimg cke-id=\"img84\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S688e7455c08f409288b52a1be65ce367l.jpg?width=800\u0026amp;height=865\u0026amp;hash=1665\"\u003e\n  \u003c\/div\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"SPDIF Output","offer_id":55506324619563,"sku":"14:350852#SPDIF Output","price":93.84,"currency_code":"USD","in_stock":true},{"title":"I2S Output","offer_id":55506324652331,"sku":"14:1202#I2S Output","price":93.84,"currency_code":"USD","in_stock":true},{"title":"Analog Output","offer_id":55506324685099,"sku":"14:351074#Analog Output","price":93.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S61ad2be775f140e0b3a6e1ed93d7f11eK_1fecf56d-0e23-44e4-9e33-235efa6f20c9.webp?v=1788930015"},{"product_id":"1-10pcs-ca-6928-digital-power-channel-amplifier-board-3-3v-6v-bluetooth-speaker-audio-aplifier-module-board-new","title":"1-10pcs\/CA-6928 Digital Power Channel Amplifier Board 3.3V-6V Bluetooth Speaker Audio Aplifier Module Board New","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003en\/a\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003en\/a\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003en\/a\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n \u003cdiv id=\"product-description\" class=\"description--product-description--Mjtql28\"\u003e\n  \u003cdiv class=\"description--origin-part--rWy05pE\"\u003e\n   \u003cdiv class=\"detailmodule_html\"\u003e\n    \u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv id=\"product-description\" class=\"description--product-description--Mjtql28\"\u003e\n \u003cdiv class=\"description--origin-part--rWy05pE\"\u003e\n  \u003cdiv class=\"detailmodule_html\"\u003e\n   \u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n    \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18pt;\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003cspan style=\"font-size:14pt;\"\u003e1. Stable performance, strong signal acceptance, linear distance of more than 10 meters\u003c\/span\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003cspan style=\"font-size:14pt;\"\u003e2. Input voltage: 3.3-6V DC power supply\u003c\/span\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003cspan style=\"font-size:14pt;\"\u003e3. Output: mono audio\u003c\/span\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003cspan style=\"font-size:14pt;\"\u003e4. Bluetooth board small size, simple wiring, stable performance\u003c\/span\u003e\u003c\/p\u003e\n    \u003cdiv\u003e\n\u003cbr\u003e\n    \u003c\/div\u003e\n    \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18pt;\"\u003eApplication field:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003cspan style=\"font-size:14pt;\"\u003eBluetooth-compatible audio, massage chair, household appliances, electric cars, toys, lighting, photovoltaic products, fitness equipment, support Alipay and other two-dimensional code payment voice broadcast function\u003c\/span\u003e\u003c\/p\u003e\n    \u003cdiv\u003e\n\u003cbr\u003e\n    \u003c\/div\u003e\n    \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18pt;\"\u003e\u003cspan\u003eWiring diagram:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9729975a904d4886a0374aad20880e81K.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S9729975a904d4886a0374aad20880e81K.jpg\"\u003e\u003c\/p\u003e\n    \u003cdiv\u003e\n\u003cbr\u003e\n    \u003c\/div\u003e\n    \u003cp\u003e\u003cspan style=\"font-size:18pt;\"\u003e\u003cspan\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cstrong\u003eProduct size:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n    \u003cdiv\u003e\n\u003cp\u003e\u003cimg width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb76411818a0f4db587439893928693819.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sb76411818a0f4db587439893928693819.jpg\"\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n\u003cbr\u003e\n    \u003c\/div\u003e\n    \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003cspan style=\"font-size:18pt;\"\u003e\u003cspan\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cstrong\u003eProduct picture:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n    \u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf5b843074fb44cc8941a75d18ae7452cV.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sf5b843074fb44cc8941a75d18ae7452cV.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbf282af20064452eb57236b478fb662f6.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sbf282af20064452eb57236b478fb662f6.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2c8617ed66504635a30d3c6b29a12f5cV.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S2c8617ed66504635a30d3c6b29a12f5cV.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6b2579b219d943fc9fb42b3695a27e39G.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S6b2579b219d943fc9fb42b3695a27e39G.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"CA-6928 Blue 1pcs","offer_id":55506324816171,"sku":"14:10#CA-6928 Blue 1pcs","price":4.8,"currency_code":"USD","in_stock":true},{"title":"CA-6928 Blue 10pcs","offer_id":55506324848939,"sku":"14:4044226#CA-6928 Blue 10pcs","price":27.0,"currency_code":"USD","in_stock":true},{"title":"CA-6928 Blue 5pcs","offer_id":55506324881707,"sku":"14:201659813#CA-6928 Blue 5pcs","price":14.84,"currency_code":"USD","in_stock":true},{"title":"CA-6928 Green 5pcs","offer_id":55506324914475,"sku":"14:350852#CA-6928 Green 5pcs","price":12.68,"currency_code":"USD","in_stock":true},{"title":"CA-6928 Green 10pcs","offer_id":55506324947243,"sku":"14:351074#CA-6928 Green 10pcs","price":23.56,"currency_code":"USD","in_stock":true},{"title":"CA-6928 Green 1pcs","offer_id":55506324980011,"sku":"14:1202#CA-6928 Green 1pcs","price":4.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sece765f3304f4ec0bbda6d80e09620bdX.webp?v=1788930016"},{"product_id":"dc-5v-bluetooth-6-0-mp3-audio-decoder-board-audio-receiver-amplifier-module-type-c-port-car-home-speaker-headphones","title":"DC 5V Bluetooth 6.0 MP3 Audio Decoder Board Audio Receiver Amplifier Module Type C Port Car Home Speaker Headphones","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSpeaker\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eAudio Receiver Module\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAmplifier Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBluetooth 6.0\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMP3 Audio Decoding Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBluetooth amplifier module\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAudio module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eocckic\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e\/\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0-50C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003edropshipper\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esupport\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ewholesale\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esupport\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e1. New Bluetooth 6.0 technology, stable and efficient transmission, strong anti-interference, smooth and delay free audio transmission.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e2. Dual interface multifunctional design, with rich usage scenarios, supporting power transmission, tuning, and USB reading.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e3. Support volume retention function, keep the original mode and volume when turned on.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e4. Multimedia playback is complete, compatible with multiple formats, and compatible with multiple lossless audio formats.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e5. Wide application range, compatible with multiple devices, supports audio output such as headphones and external amplifiers.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct Parameters\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eBluetooth version: Bluetooth 6.0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eBluetooth name: ampgeek\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eSupply voltage: DC 5V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eType-C interface: supports power supply and data transmission functions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eUSB-A interface: supports device tuning and USB flash drive reading function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eFeatured features: power-off mode memory, power on volume retention, track fast forward\/rewind\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003ePlay media: USB flash drive, TF memory card\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eCompatible audio formats: MP3, WAV, WMA, APE, FLAC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eAudio output mode: direct headphone output, audio cable external amplifier audio output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct size: 46.3mm * 41mm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eFunctional Description:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003ePower outage memory: the mode before the power outage, restart to continue the current mode\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eSupport volume retention function: After adjusting the volume, it will remain the same as before the power is turned off the next time it is turned on, and will not restore the default volume. Convenient for users to avoid adjusting the volume every time they power on.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eSupport fast forward\/rewind function: In the TF card playback mode of the USB flash drive, long press to control the fast forward\/rewind function of the song\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eYou can directly push the headphones to play, or lead the audio cable to the amplifier board to play through the speaker system.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eUSB\/TF memory card playback function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eSupports audio in five formats: WMP3, WAV, WMA, APE, and FLAC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eSupport AAC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eSupport online tuning and computer connected tuning\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct List:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e1X module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S30622110e83e42aaaad5deeec8ec50da3.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S510a9ec34fee43168338cbab00c91334d.png\" slate-data-type=\"image\"\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sed135f64f54f4e9da9f22585410aa03ab.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0db42fba570d4a8782a441035eafe51a6.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se4b3063e183144ab90563c65f549d6d45.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"5v","offer_id":55506325176619,"sku":"14:350852#5v","price":10.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S30622110e83e42aaaad5deeec8ec50da3.webp?v=1788930016"},{"product_id":"1pcs-original-wifi-bluetooth-module-esp32-serial-to-wifi-audio-module-esp32-a1s-module","title":"1pcs Original WiFi + Bluetooth module ESP32 serial to WiFi \/ audio module \/ ESP32-A1S module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEGBO\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40~80\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eV\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S590fc6e5c1e34c5a9aee77704d16edf9e.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S52126846857241eab059e1b3070ccbc5Y.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3cf7e9a21b734962911be8e4c2b9334dC.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S371b234d7b9949778d418e26581bc0bbj.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3317a9c67ce34640a04b8c7419ef0520O.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1c7e328e540f432c83ca48ec4a08d221a.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sed4bdc29286e41a28230f35c110fb04c3.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S61d81e086bf44a28aa2646b1732d927dM.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S66c4b9127c5f4c70b3cdc75140a59911L.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S319473277cc04c8fb900c358d4b2e4353.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1002eb82da7d4b769325813929b0f203E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7200786b93cc4a589ddb5069144cd2403.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S6de7668b610b4f75bd0c25b8029b2983O.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se34841e743cf441cb8db846132cf8ce8z.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa47ca89e5dd640ddb3367b5658a96d75B.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S780a46208b2e425986faf91a36cfdc24B.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S41c7a4665d5b4b129750c5ca4b06cca14.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55506325242155,"sku":"\u003cnone\u003e","price":27.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S291531571ae8416685743fe2eb26b837B.webp?v=1788930017"},{"product_id":"1-5-10pcs-mono-bluetooth-5-0-audio-module-ca-6928-dc3-3-6v-for-wireless-music-player-speaker-receiver-modified-amplifier-board","title":"1\/5\/10PCS Mono Bluetooth 5.0 Audio Module CA-6928 DC3.3-6V for Wireless Music Player Speaker Receiver Modified Amplifier Board","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSpeaker\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eHuaxingfu\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC3.3-6V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8c4da657a68f4fc19b50044e7847c1e2K.jpg\" 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data-widget-type=\"customText\" id=\"23829675\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000633788\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\u003cdiv style=\"font-family:arial, helvetica;color:rgb(51, 51, 51);border:0px currentcolor;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\"\u003e\u003cdiv\u003e\u003cdiv style=\"font-family:arial;line-height:18px;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\"\u003e\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\"\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003eWe still have a lot of inventory not uploaded to AliExpress,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003eIf there are other suppliers and any other requirements that we do not show in AliExpress, please contact us by creating a new link for you so that you can purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e\u0026lt;If you have a target price for some parts, you can ask us directly.\u0026gt;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e \u0026lt; In practice, we found that a single order of AliExpress cannot purchase more than 999 pieces. If you purchase more than 999 pieces, please contact us to add the option of purchasing one piece=1000 pieces of commodity card for you  \u0026gt;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e\u0026lt;If you have any questions, our customer service staff will be happy to help you. We will try our best to reply to your email as soon as possible, but we may not be able to reply to your email immediately due to the number of emails we receive every day and time zone restrictions. Please allow us to reply within 24 working hours.\u0026gt;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S15c1ee9462c841eda56215475efad975K.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Expansion board","offer_id":55506325569835,"sku":"14:1202#Expansion board","price":4.44,"currency_code":"USD","in_stock":true},{"title":"BK3266","offer_id":55506325602603,"sku":"14:350852#BK3266","price":12.56,"currency_code":"USD","in_stock":true},{"title":"1Set","offer_id":55506325635371,"sku":"14:10#1Set","price":13.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S7971c7c6a660420a8488b020aea77bbcy.webp?v=1788930018"},{"product_id":"4-ohms-3w-mono-bluetooth-power-amplifier-pcba-battery-charging-function-3-7v-lithium-battery-bluetooth-module","title":"4 OHMS  3W Mono Bluetooth Power Amplifier PCBA Battery Charging Function 3.7V Lithium Battery Bluetooth Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ebaishundianzi\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4 euros 3w\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eother\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003einput3.7v\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sdd339b81ea6244479c5d96e011ffc7847.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H1bd675b362f14bc5b3f886a271e29715C.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S49802b64d12c4609859c197ec53a4ecfT.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S44f3b62bbb4b4157b3e570223c2b1005b.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S6343efb15cb34cb28ddca9baad01014aQ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S38d9ff569a2642d6865a6aba7b80b0c1v.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S30dcbd0a2f314632a9ba108e1d838f95G.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8fb73c209ee34c85a0476eca221664f0m.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55506325831979,"sku":"\u003cnone\u003e","price":13.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S284f846d54e84091a7d829033a959a861.webp?v=1788930018"},{"product_id":"jx-10pcs-bluetooth-audio-receiver-board-bluetooth-5-0-mp3-lossless-decoder-wireless-stereo-music-module-3-7-5v-xy-bt-mini-type-c","title":"JX 10Pcs Bluetooth Audio Receiver Board Bluetooth 5.0 MP3 Lossless Decoder Wireless Stereo Music Module 3.7-5V XY-BT-Mini TYPE-C","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth Audio Receiver Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth Audio Receiver Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth Audio Receiver Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cdiv id=\"product-description\" class=\"description--product-description--Mjtql28\"\u003e\u003cdiv class=\"description--origin-part--rWy05pE\"\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"text-align:center;\" align=\"center\"\u003e\u003cspan style=\"font-size:26px;\"\u003e\u003cstrong\u003e10pcs VHM-314 Bluetooth 5.0  Audio Receiver Board MP3 Lossless Decoder Board Wireless Stereo Music Module 3.7-5V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cbr\u003e \u003c\/div\u003e\n\u003cp style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:border-box;\"\u003e\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:22px;background-color:#ffffff;\"\u003e\u003cstrong\u003eBluetooth 5.0:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:22px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:22px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eUSB powered Universal Micro USB 5V power supply\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e3.7-5V Supply Pad External 3.7-5V lithium battery power conversion\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eLED indicator Bluetooth mode long blue light\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:22px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:22px;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003ePower Supply 3.7-5V\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eSNR 90dB\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eTHD+N -70dB\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eCrosstalk -86dB\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eDNR 91dB\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eSupport Profile A2DP\/AVCTP\/AVDTP\/AVRCP\/HFP\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eLOS \u0026gt;15m\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:22px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:22px;\"\u003eInstructions:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003eAfter the power is turned on, the blue indicator lights up and enters the Bluetooth mode; the English ''The bluetooth device is ready to pair'' is displayed, indicating that the Bluetooth mode is entered and waiting for pairing; the ''XY_BT'' searched by the mobile phone Bluetooth is the device name of the decoding board. , Click on the connection, the decoder board prompts ''The bluetooth device is connected successfully'', indicating that the decoder board and the mobile phone are connected successfully, you can play music. As shown below\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:22px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:22px;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-weight:400;letter-spacing:normal;white-space:normal;color:#000000;background-color:#FFFFFF;margin:0px;padding:0px;box-sizing:content-box;\"\u003e\n\u003cspan style=\"font-size:26px;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e10 x Mini Bluetooth 5.0 MP3 Decoder Board\u003c\/span\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2210076306004e9d92c1a8a2a080bf716.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S2210076306004e9d92c1a8a2a080bf716.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5ecc8c71d50644ba941b4b349894b3afa.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S5ecc8c71d50644ba941b4b349894b3afa.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbb1457e0f724459c9e38028eb01f0c7aX.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sbb1457e0f724459c9e38028eb01f0c7aX.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S48f0a7beab554a3e96f05dec39f6c3373.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S48f0a7beab554a3e96f05dec39f6c3373.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5a95443b223445bfbe5fcd3895bf95882.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S5a95443b223445bfbe5fcd3895bf95882.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb043c70db9364f92a518cbea8a1fc766F.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sb043c70db9364f92a518cbea8a1fc766F.jpg\"\u003e\u003cimg width=\"1600px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S87bf196ab9724a81b0bbf256267526135.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S87bf196ab9724a81b0bbf256267526135.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"10pc Black 5.0 Micro","offer_id":55506325995819,"sku":"14:1202#10pc Black 5.0 Micro","price":31.56,"currency_code":"USD","in_stock":true},{"title":"10pc Black5.0 TYPE-C","offer_id":55506326028587,"sku":"14:351074#10pc Black5.0 TYPE-C","price":34.84,"currency_code":"USD","in_stock":true},{"title":"10pc Red 5.0 Micro","offer_id":55506326061355,"sku":"14:350852#10pc Red 5.0 Micro","price":31.48,"currency_code":"USD","in_stock":true},{"title":"10pc Red 5.0 TYPE-C","offer_id":55506326094123,"sku":"14:4044226#10pc Red 5.0 TYPE-C","price":33.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S1bfbecc1a2024140b5c7643800ea2107R.webp?v=1788930020"},{"product_id":"dc-6-6v-8-4v-bt-amplifier-board-with-2-x-25w-adjustable-tuning-and-integrated-charging-type-c-bluetooth-amplifier-module","title":"DC 6.6V-8.4V BT Amplifier Board With 2 x 25W Adjustable Tuning And Integrated Charging Type C Bluetooth Amplifier Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCharging requirements\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 5V\/2A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2*25W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eInterface\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eType-C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpeaker\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSuitable for 2.5-4.5 inches\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 6.6V-8.4V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ebluetooth amplifier\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eintegrated power amplifier module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ebluetooth amplifier board\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eamplifier module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:300%;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt\" class=\"p\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(48, 49, 51);font-size:22px;font-family:Helvetica\"\u003eFeatures:\u003cbr\u003e1. Designed with Type-C interface, it is more convenient and efficient to use.\u003cbr\u003e2. Supports 2x25W high-power output, strong sound quality, low distortion and high fidelity.\u003cbr\u003e3. Encoding knob control, supports volume adjustment, high and low frequency adjustment with multiple functions.\u003cbr\u003e4. Multi functional expansion interface, supporting RGB lighting effects and headphone jack welding.\u003cbr\u003e5. Weldable and self weldable 3.5 headphone jack, supporting audio output and input.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:300%;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt\" class=\"p\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(48, 49, 51);font-size:22px;font-family:Helvetica\"\u003eParameters:\u003cbr\u003eInterface: Type-C\u003cbr\u003eWorking voltage: DC 6.6V-8.4V\u003cbr\u003eCharging requirements: DC 5V\/2A\u003cbr\u003ePower: 2 * 25W\u003cbr\u003eSpeaker: Suitable for 2.5-4.5 inches\u003cbr\u003eBattery requirement: 7.4V continuous discharge capacity of 12A+(without battery)\u003cbr\u003eSize: 65 * 49 * 15mm\u003cbr\u003eOther Function Description:\u003cbr\u003eSupports mobile app (Jerry's Home) tuning (does not support saving), supports renaming.\u003cbr\u003eReal time tuning and saving on the upper computer.\u003cbr\u003eVirtual low frequency.\u003cbr\u003eKnob volume adjustment, high and low frequency adjustment.\u003cbr\u003eCan weld 3.5 headphone jack, supports audio output and input.\u003cbr\u003e5V 30 LED RGB Expansion\u003cbr\u003eIntegrated fast charging 8W.\u003cbr\u003eThe motherboard may become hot during operation, so pay attention to heat dissipation.\u003cbr\u003eAttention: The motherboard must not be held in hand for use!!! You need to connect the speaker before turning it on!!!\u003cbr\u003eFunction description of external encoder:\u003cbr\u003e1. Long press to turn on\/off\u003cbr\u003e2. Click pause\/play\u003cbr\u003e3. Double click on the next track\u003cbr\u003e4. Three tap light switch\u003cbr\u003e5. TWS Team\u003cbr\u003e6. Cancel team formation\u003cbr\u003e7. Rotate volume adjustment\u003cbr\u003e8. Potentiometer: high\/low frequency adjustment\u003cbr\u003e9. AUX Input\/Output: Insert Auto Recognition\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:300%;background-color:rgb(255, 255, 255);margin:0pt;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;margin-right:0pt;padding:0pt 0pt 0pt 0em;padding-bottom:0pt;padding-top:0pt;padding-right:0pt\" class=\"p\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(48, 49, 51);font-size:22px;font-family:Helvetica\"\u003ePackage Include:\u003cbr\u003e1X power amplifier board\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:300%\" class=\"MsoNormal\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S98cdc662b6ad415d9a3459b5f11642621.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S407d6fcde50d45148f101732d1eb8722C.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf39546bfa1cf46b791de5b66158a39bbb.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2ead2437466f4a94bd3457622e89f3f8F.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S92dcd4b27bfa4669b08c90051734216dL.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3972550911fc47e68ab6c268fdfcebd4l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S25e6485ff6d64119aa9ed2b041578d88E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S71a3adefd6664363951815761b57fc7bT.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1b2b2c00f4b348fa850cfd2b975d9b574.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2d39e329fcfb471db4b1dbe30d976787c.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc511dbcf8f944ab3a21b8b27c7521d4bC.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa001ffcbcf554c66b43197983c916c49t.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S56e6d000584b442cb737bd161a911787h.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfee85efc060b43c5845826f007086d35Q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S967ff0abfe194654a40ee72fd6928f76M.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S155fa3438c6d4383b2c917f1a47085768.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"1pc","offer_id":55506325963051,"sku":"14:350852#1pc","price":31.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S143c5be1b0aa4d33a484600ed86197b7d.webp?v=1788930020"},{"product_id":"zk-1001um-dc-9-24v-mono-100w-bluetooth-amplifier-board-tpa3116d2-supports-tws-to-speaker-karaoke-microphone-reverb","title":"ZK-1001UM DC 9-24V mono 100W Bluetooth amplifier board TPA3116D2 supports TWS to speaker karaoke microphone reverb","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 9-24V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000020377202\" title=\"\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000023522431\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sdbbf035bec0f49198317454be13171d2u.png\"\u003e\u003cbr\u003eFeatures: \u003cbr\u003e1. Support karaoke microphone reverb function, bringing professional level sound experience. \u003cbr\u003e2. Equipped with a built-in boost circuit, it can adapt to various voltages and flexibly meet the needs of different scenarios. \u003cbr\u003e3. Using TPA3116 amplifier chip, it has a strong output of 100W mono power. \u003cbr\u003e4. Support TWS box function to create an immersive three-dimensional sound field effect. \u003cbr\u003e5. BT 5.3 connection is stable, supporting lossless decoding and PC EQ fine adjustment.\n\u003cp\u003eParameter： \u003cbr\u003eProduct model: ZK-1001UM \u003cbr\u003eProduct Name: Single channel 100W BT amplifier board with microphone reverb \u003cbr\u003eAmplifier chip: TPA3116D2 \u003cbr\u003eBT version: 5.3 \u003cbr\u003eBT transmission distance: 15 meters \u003cbr\u003eAudio input: BT+AUX+USB flash drive+microphone \u003cbr\u003eAudio output: Mono 100W \u003cbr\u003eSuitable power supply: DC9-24V, ≥ 4A (cannot be connected to AC power), suitable for 7.4V12V21V and other batteries, not suitable for 24V batteries, fully charged will cause overvoltage. \u003cbr\u003eCompatible speaker: 20-100W, 3-8 Ω \u003cbr\u003eMusic volume adjustment: multifunctional buttons; Click: Play\/Pause; Double click: Next track; Triple Strike: Previous Song; Long press: mode switch. \u003cbr\u003eMike volume adjustment: multifunctional buttons; Click: Suppress human voice; Long press: Enter or exit TWS mode. \u003cbr\u003eIndicator light status: The blue light flashes slowly in USB and AUX modes, the BT connection is successful and stays on, and it flashes very slowly when there is no connection. Start TWS, red light flashes to search for pairing, red light stays on TWS left channel, red light flashes slowly TWS right channel. \u003cbr\u003eMode priority: BT can be intercepted by inserting a USB drive or AUX, and the mode can be remembered after power failure. BT cannot be found in USB or AUX mode. \u003cbr\u003eProtection mechanism: Input anti reverse, over temperature, over current, short circuit, anti-static protection \u003cbr\u003eFeatured features: Box pairing function, true wireless function allows two sets of speakers to be combined into left and right channel box pairing, providing a stronger sense of spatial positioning. \u003cbr\u003eProduct size: 99x75x22.8mm\u003c\/p\u003e\n\u003cp\u003ePackage Include: \u003cbr\u003e1X power amplifier board\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S79cccdd21dc74d7c8003506ca3ab1458Q.png\"\u003e\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbc403093506848f785245b9692ba52922.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0f293991713a48e3a768de3602409bbbD.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3245db8476be4f1ab9e15cda9be0064aM.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se40b4792f6c6496cb416f754142cd654i.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb80e18e9f87341e0b2e17bdd596f50edJ.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sccf75c68a7d94e23b01bdc85bdce09a09.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9325c3f52be048b28ea308d68b24f8c3r.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S22c764ab6cf94bfe8c2fd75edcb33e04z.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2c00109592a64ee698159cf0744d70d2J.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se111491deb414632bd2c9f533f9179e5Z.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"ZK-1001UM","offer_id":55506326683947,"sku":"14:1202#ZK-1001UM","price":39.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S186e1719a8e245d687d7c3f196c07378C.webp?v=1788930023"},{"product_id":"ca6928-mono-bluetooth-50-audio-module-amplifier-board-1-5pcs-quick-connection-for-mobile-bluetooth-audio-box","title":"CA6928 Mono Bluetooth 50 Audio Module Amplifier Board 1 5Pcs Quick Connection for Mobile Bluetooth Audio Box","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eDescription:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eCA-6928 Mono Bluetooth 5.0 Audio Module 3.3-8V Wireless Music Player Speaker Receiver Modified Amplifier Board\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eFeature:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eStable performance, strong signal reception, and a straight-line distance of over 10 meters \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eBluetooth board with small size, simple wiring, and stable performance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eMaterial: Plastic+Metal\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eSize: 23 * 15mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003ePacking: 1\/5pcs\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003eNote:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e1. The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please refer to the actual product received.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px; font-family: Verdana;\"\u003e2. Please allow slight manual measurement deviation for the data.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc8d6dce77f2c48c78c40df02411fee274.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa06af0de3077415eaaeb4c77913c9465J.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sed4cba989d6946ed829cdc023bdcf48aW.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2691010c813b4f9d9ac5b5ee6d23d271y.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3f99a2f96a8346ad80dca50265eec522v.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8b22d886421248a182f32fc1cca77e14K.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S694f5aa6efba4aa2b744f4f74848dd3dY.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S74887a404276487ca68aa95f2da1aca9K.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sba1abfc2e52f40b69750e674c615a58fD.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S77e9aee12fea49ebabdac22c08f6e6d2T.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb481cdcc1cb049c4ba1da72136fbb215i.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa8151c1f8dd04f57ac1ff6a647bd0e0dX.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S94c82b3726504a46a01e3526a8010af4Q.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2966da89594f42fbb1ad9b578ae68fd7q.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd5ae6e67399d454997a47cafd6805c82D.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"A2   5 pieces","offer_id":55506326487339,"sku":"14:4044226#A2   5 pieces","price":17.68,"currency_code":"USD","in_stock":true},{"title":"A1   5 pieces","offer_id":55506326520107,"sku":"14:351074#A1   5 pieces","price":22.08,"currency_code":"USD","in_stock":true},{"title":"A2","offer_id":55506326552875,"sku":"14:350852#A2","price":4.4,"currency_code":"USD","in_stock":true},{"title":"A1","offer_id":55506326585643,"sku":"14:1202#A1","price":5.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S2aa21b9b701a40138bdf61989c67bf29A.webp?v=1788930023"},{"product_id":"2-1-channel-bluetooth-amplifier-board-50w-50w-100w-dc-12-24v-audio-power-amplifier-module-mt21s-leaded-version-tpa3116d2-2-chip","title":"2.1-Channel Bluetooth Amplifier Board 50W+50W+100W DC 12-24V Audio Power Amplifier Module MT21S Leaded Version TPA3116D2*2 Chip","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBluetooth Range\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e15 metres\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGaqqee\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChannel Count\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2.1-channel (50W+50W+100W)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChip Model\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTPA3116D2*2\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLow Power Consumption\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eExternal Wires\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e6 DuPont wires approx. 30cm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eInput Methods\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBluetooth + AUX input + USB + MIC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDetails Page\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 12-24V\/8A or higher (AC power not supported)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct Dimensions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e90mm*75.5mm*15mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMT21 Wired Microphone Audio System\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDetails Page\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eProduct Features:\u003c\/p\u003e\u003cp\u003e1. Dual TPA3116D2 chips ensure clear and stable audio quality.\u003c\/p\u003e\u003cp\u003e2. Supports Bluetooth, AUX, USB and microphone inputs for versatile connectivity.\u003c\/p\u003e\u003cp\u003e3. Dual microphone input design suits multi-person interactive singing scenarios.\u003c\/p\u003e\u003cp\u003e4. Supports 2.1-channel output with outstanding bass effects for immersive sound.\u003c\/p\u003e\u003cp\u003e5. Built-in multi-protection mechanisms ensure safer and more reliable operation.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eProduct Specifications:\u003c\/p\u003e\u003cp\u003eProduct Name: MT21 Wired Microphone Audio System\u003c\/p\u003e\u003cp\u003eChip Model: TPA3116D2*2\u003c\/p\u003e\u003cp\u003eBluetooth Range: 15 metres\u003c\/p\u003e\u003cp\u003eInput Methods: Bluetooth + AUX input + USB + MIC\u003c\/p\u003e\u003cp\u003eChannel Count: 2.1-channel (50W+50W+100W)\u003c\/p\u003e\u003cp\u003ePower Supply: DC 12-24V\/8A or higher (AC power not supported)\u003c\/p\u003e\u003cp\u003eCompatible Speakers: Left\/Right channels 20-50W 4-8Ω + Subwoofer 100W 4-8Ω\u003c\/p\u003e\u003cp\u003eExternal Wires: 6 DuPont wires approx. 30cm\u003c\/p\u003e\u003cp\u003eProtection Mechanisms: Overvoltage, Undervoltage, Overheating, DC Detection, Short Circuit Protection\u003c\/p\u003e\u003cp\u003eProduct Dimensions: 90mm × 75.5mm × 15mm\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eFunctional Specifications:\u003c\/p\u003e\u003cp\u003e· Supports wireless microphones (requires receiver), condenser microphones, and dynamic microphones.\u003c\/p\u003e\u003cp\u003e· Accommodates two simultaneous receiver connections or one dual-channel wireless microphone.\u003c\/p\u003e\u003cp\u003e· Wireless microphones with integrated receivers recommended for lower background noise.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eProduct Contents:\u003c\/p\u003e\u003cp\u003eMainboard x 1\u003c\/p\u003e\u003cp\u003eKeypad x 1\u003c\/p\u003e\u003cp\u003eMicrophone board x 1\u003c\/p\u003e\u003cp\u003eAdjustment knobs x 5\u003c\/p\u003e\u003cp\u003eAccessory kit x 1\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4e93b29dc7904c81b04da3072c7b8b76q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb372545cde4a4c518acd93fc5bf3379aP.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2707518aec7546d49e912e20e8326ef4j.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9dd2d765c64a4952a537cbcf4484017aB.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sadaa95a6ad544629bf1bcaebe08a87cd0.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S68a966de3b9740419d758b6f203f789dm.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdcebbd9568ae4dd8bbcb4dd137642da5S.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5e804daf7e9e4155bb99a4a96cb2a244j.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2282b02e31ef45c0b51674db8d1a17c7c.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7a808992c07a4f09abfad31b9e4995bdc.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Black","offer_id":55506326716715,"sku":"14:1202#Black","price":91.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S4e93b29dc7904c81b04da3072c7b8b76q.webp?v=1788930024"},{"product_id":"mh-mx8-mp3-decoder-board-bluetooth-4-2-5-0-audio-modul-verlustfreie-stereo-diy-refit-lautsprecher-hohe-fidelity-hifi-m18-m28-m38","title":"MH-MX8 MP3 Decoder Board Bluetooth 4.2 5.0 Audio Modul Verlustfreie Stereo DIY Refit Lautsprecher Hohe Fidelity HIFI M18 M28 M38","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e..\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv class=\"\"\u003e \n \u003cdiv class=\"\"\u003e \n  \u003cdiv class=\"detailmodule_text\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \n   \u003cp align=\"left\" class=\"detail-desc-decorate-content\" style=\"font-size:20px;line-height:inherit;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:2px;margin-top:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box;text-align:left\"\u003e1. PRodukt einführung MH-M18\/M28\/M38 ist ein low-power-Bluetooth design lösung, die unterstützt die neueste Bluetooth 4,2 übertragung, zwei-kanal stereo verlustfreie wiedergabe, und Bluetooth drahtlose übertragung wenn das modul ist verbunden zu Bluetooth, die ist sehr bequem. In einer offenen umgebung, die Bluetooth verbindung abstand kann bis zu 20 meter. Weit verbreitet in einer vielzahl von Bluetooth audio empfang, eine vielzahl von audio DIY änderung. Für ihre verschiedenen bedürfnisse, wir bieten 3 versionen für sie zu wählen aus:\u003c\/p\u003e \n  \u003c\/div\u003e \n  \u003cdiv class=\"detailmodule_image\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \n   \u003cimg cke-id=\"img31\" class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sdcb95a52a90a4e5e90c4ae3c1cff907bl.jpg?width=807\u0026amp;height=521\u0026amp;hash=1328\" style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv class=\"detailmodule_text\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \n   \u003cp align=\"left\" class=\"detail-desc-decorate-content\" style=\"font-size:20px;line-height:inherit;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:2px;margin-top:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box;text-align:left\"\u003e2 .. funktion\/Pin definition 1. bluetooth V4.2 version, unterstützung Bluetooth automatische verbindung technologie, unterstützung WAV\/WMA\/FLAC\/APE\/MP3 verlustfreie decodierung, stereo dual channel ausgang. 2. nach die modul ist powered auf, die handy sucht für die Bluetooth name MH-M18\/MH-M28\/MH-M38, und kann musik spielen nach dem anschluss Bluetooth. 3, modul blau anzeige licht: Wenn die Bluetooth ist nicht verbunden, die anzeige licht blinkt schnell; Wenn die bluetooth-verbindung ist auf, die anzeige licht ist immer auf; Die folgenden ist eine einführung zu jeder version: MH-M18: PCB größe: 23*16*2,5mm (länge, breite und höhe) Pin pitch: 2,54mm (kann direkt angebracht oder gelötet)\u003c\/p\u003e \n  \u003c\/div\u003e \n  \u003cdiv class=\"detailmodule_text\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \n   \u003cp align=\"left\" class=\"detail-desc-decorate-content\" style=\"font-size:20px;line-height:inherit;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:2px;margin-top:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box;text-align:left\"\u003e3. funktion\/Pin definition 1 . die interface nimmt eine semi-loch prozess, die ist bequem für kunden zu direkt befestigen oder solder zu die bord. 2 . 1. Bluetooth V4.2 version, unterstützung Bluetooth automatische verbindung technologie, unterstützung WAV\/WMA\/FLAC\/APE\/MP3 verlustfreie decodierung, stereo dual channel ausgang. PIN KEINE Funktion Beschreibung 1 SCHLÜSSEL Button control terminal (4 taste funktionen, zusätzliche widerstände wie verdrahtung diagramm) 2 STUMM Mute control terminal (ausgangs hohe 3,3 v wenn muting, ausgang niedrigen niveau während der wiedergabe) 3 VCC Positive netzteil 5 v (lithium-batterie 3,7 v netzteil erfordert kurzschluss diode) 4 GND GND 5 L Linken kanal 6 R Rechten kanal\u003c\/p\u003e \n   \u003cp\u003e\u003cimg cke-id=\"img33\" class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf315f65abb20492bbc252e51d9f1ddbdw.jpg?width=785\u0026amp;height=536\u0026amp;hash=1321\" style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\"\u003e\u003c\/p\u003e \n  \u003c\/div\u003e \n  \u003cdiv class=\"detailmodule_text\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \n   \u003cp align=\"left\" class=\"detail-desc-decorate-title\" style=\"font-size:20px;line-height:inherit;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px;margin-top:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box;text-align:left\"\u003e \u003c\/p\u003e \n   \u003cp align=\"left\" class=\"detail-desc-decorate-content\" style=\"font-size:20px;line-height:inherit;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:2px;margin-top:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box;text-align:left\"\u003ePIN Beschreibung 1 5 v 5 v 2 GND GND 3 VBAT Lithium-batterie 3,7 v power supply3.7V-4,2 v 4 L Linken kanal 5 R Rechten kanal 6 AGND Audio GND\u003c\/p\u003e \n  \u003c\/div\u003e \n  \u003cdiv class=\"detailmodule_text\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \n   \u003cp align=\"left\" class=\"detail-desc-decorate-title\" style=\"font-size:20px;line-height:inherit;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px;margin-top:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box;text-align:left\"\u003e \u003c\/p\u003e \n   \u003cp align=\"left\" class=\"detail-desc-decorate-content\" style=\"font-size:20px;line-height:inherit;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:2px;margin-top:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box;text-align:left\"\u003e1. netzteil: Sie können direkt verwenden die MICRO USB Android kabel 5 v für direkt strom versorgung, oder sie können auch verbinden 5 v netzteil oder 3,7 v lithium-batterie (wie unten dargestellt). Hinweis, dass die 5 v und 3,7 v netzteil schnittstellen sind verschiedene. Die 5 v spannung ist verbunden zu 5 v und GND, und die 3,7 v lithium-batterie ist verbunden zu VBAT und GND. 2. audio ausgang: Die kopfhörer kann direkt an die 3,5mm audio interface, oder es kann verdrahtet werden für die audio eingang der power verstärker bord (die interface L\/R \/AGND kann direkt verdrahtete wie gezeigt).\u003c\/p\u003e \n  \u003c\/div\u003e \n  \u003cdiv class=\"detailmodule_image\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e\n      \n  \u003c\/div\u003e \n  \u003cdiv class=\"detailmodule_text\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e \n   \u003cp align=\"left\" class=\"detail-desc-decorate-title\" style=\"font-size:20px;line-height:inherit;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px;margin-top:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box;text-align:left\"\u003e \u003c\/p\u003e \n   \u003cp align=\"left\" class=\"detail-desc-decorate-content\" style=\"font-size:20px;line-height:inherit;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:2px;margin-top:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box;text-align:left\"\u003ePIN Beschreibung 1 5 v 5 v 2 GND GND 3 VBAT Lithium-batterie 3,7 v power supply3.7V-4,2 v 4 L Linken kanal 5 R Rechten kanal 1. netzteil: Sie können direkt verwenden die MICRO USB Android kabel 5 v für direkt strom versorgung, oder sie können auch verbinden 5 v netzteil oder 3,7 v lithium-batterie (wie unten dargestellt). Hinweis, dass die 5 v und 3,7 v netzteil schnittstellen sind verschiedene. Die 5 v spannung ist verbunden zu 5 v und GND, und die 3,7 v lithium-batterie ist verbunden zu VBAT und GND. Die maximale betriebs strom ist 5V2A. Es wird empfohlen, eine geregelte 5V2A netzteil für besseren klang qualität. 2. unterstützung USB soundkarte, freies stick (stecker und spielen). Schließen sie das modul an den computer mit einem usb-kabel, und die computer können spielen musik durch das modul verstärker ausgang. Audio ausgang: ausgang links und rechts stereo audio signale, angeschlossen werden kann zwei 2-8 ohm, 3-5 watt lautsprecher, und 4 Euro 5 watt lautsprecher. 3. dieses produkt hat seine eigenen dual 5 watt power verstärker schaltung, und muss nicht verbunden werden zu einem anderen verstärker! Die ausgänge der zwei verstärker kann nicht verbunden werden in parallel oder die negative pole können miteinander verbunden werden, sonst die power verstärker chip kann beschädigt werden.\u003c\/p\u003e \n  \u003c\/div\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"M38","offer_id":55506326847787,"sku":"14:351074#M38","price":6.2,"currency_code":"USD","in_stock":true},{"title":"M18","offer_id":55506326880555,"sku":"14:1202#M18","price":5.0,"currency_code":"USD","in_stock":true},{"title":"M28","offer_id":55506326913323,"sku":"14:350852#M28","price":6.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S779d06e074d041278ee6a9bdab2c6446C.webp?v=1788930025"},{"product_id":"dc12v-mp3-wma-wav-decoder-board-bluetooth-5-3-handsfree-car-audio-microphone-usb-tf-fm-diy-music-player","title":"DC12V MP3 WMA WAV Decoder Board Bluetooth 5.3 Handsfree Car Audio Microphone USB TF FM DIY Music Player","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMP3\/MP4 Player\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC12V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eProduct Features:\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e1. Equipped with Bluetooth 5.3, supporting multiple audio formats, the sound quality is clear and pleasant.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e2. Comes with USB\/TF card playback, easy to switch tracks and folders.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e3. Adjustable sound effects and microphone volume, with rich and practical function buttons.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e4. Supports recording, FM and Bluetooth TWS pairing for easy use.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e5. Widely applicable, suitable for various scenarios such as bedside speakers, car speakers, portable speakers, amplifiers, smart homes, etc.\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eparameter\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003ePower supply: DC 12V\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eType: Decoding board (excluding amplifier, output audio signal, microphone interface)\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eMain control IC: AB5362B\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eBluetooth IC: AB5362B Bluetooth version 5.3\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eBluetooth calling function\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eMicrophone interface function\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eRecording function\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eFolder switching function\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eTWS function\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eMusic format: MP3\/WMA\/WAV\/FLAC\/APE lossless format music\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eRadio FM frequency: 87-108 MHz\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eSupport Function Introduction: Supports MP3\/USB\/TF\/LINE IN\/FM\/BLUETOTH\/Remote Control Connection\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eSupport adjustment of treble\/bass\/microphone sound size\/microphone reverberation\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eVoltage DC 12V\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003ePanel size: 150mm * 60mm, PCB board depth 33mm\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003eProduct List:\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e1 * Decoding board\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e1 * 2P wire\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e2 * 3P wires\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e1 * FM cable\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(34, 34, 34);font-size:20px;font-family:Arial\"\u003e1 * Remote control\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height:200%\" class=\"MsoNormal\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S43bcf76b17d44e2ca8ab27d129eb1bebH.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5dffdbf4de4e4f2ea0c3517b8e96b087q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S77331eef61774ad7bc150dde4b0488e18.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0003ddfc32a94b07a31dd6af12c300ddJ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S78c055e6ef5b4f50b5fe81e313f5d91aH.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Scd910bbd6f944fa7983f2cae60ac7aa2a.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb5def3f7a36246498eff8fd5410865200.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S11e34294440a44d782862e054c11d19dd.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5b2608d1bfd248e59e74dff63381d703L.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd38eb2521f9c4bd89d2b5186f6af05fb3.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S01bb44261c0c451691e1d72da51be22dE.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S38a82187b5224e8eb671fa713bca16e9r.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S6c87c11cff184bd1b68dc6935ec26d3cU.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S04d0f9ac56a94e558501e6c5e0f6a932r.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S638cb85c98274fccbc20605441c5b107K.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"B SET","offer_id":55506326978859,"sku":"14:351074#B SET","price":39.96,"currency_code":"USD","in_stock":true},{"title":"A SET","offer_id":55506327011627,"sku":"14:350852#A SET","price":38.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S43bcf76b17d44e2ca8ab27d129eb1bebH.webp?v=1788930027"},{"product_id":"‌xy-bt5w-bluetooth-4-2-audio-module-3-7-5vdc-5w-2-stereo-amplifier-board-w-a2dp-auto-pairing-for-portable","title":"‌XY-BT5W Bluetooth 4.2 Audio Module - 3.7-5VDC 5W×2 Stereo Amplifier Board w\/A2DP \u0026 Auto Pairing for Portable","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ebaishundianzi\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5v\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSNR\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e90db\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e3.7-5v\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S763922d31fd34cbf88bb3334304b0c5fw.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;font-weight:400;line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S46b8bb0af8014f75a91e29036cb7d1a3h.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S724b13e1a73a40abb42016105718b551V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfc719678098649619d2e19c7dbfb6b63c.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S30bbbfd63389491e87490f2ee2e5745f0.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S786a081a493a4949b037536a8ee44e11l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6d691f35667d4386b76c4531e053eaebT.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S39e133cb4c1245419ed14d1c3951eb1dd.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S496e96ac575d421186b0dbf88f9ef679e.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdfd438b5e9fa4b2982520ad1a89d2c94H.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S94dcf01342604448bf037e59cedb4194Y.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se604a95446f44562966e2c6cee75dabeq.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa08b35fb12934312a22c60435a7599abL.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"10PCS","offer_id":55506327273771,"sku":"3:18247432443#10PCS","price":90.96,"currency_code":"USD","in_stock":true},{"title":"1PC","offer_id":55506327306539,"sku":"3:201010228#1PC","price":8.16,"currency_code":"USD","in_stock":true},{"title":"5PCS","offer_id":55506327339307,"sku":"3:1981284404#5PCS","price":43.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S2435fada11164160a8ef775387e7c051Q.webp?v=1788930029"},{"product_id":"thr-bt201-dual-mode-5-0-bluetooth-lossless-audio-power-amplifie-board-module-tf-card-u-disk","title":"THR BT201 Dual Mode 5.0 Bluetooth Lossless Audio Power Amplifie Board Module Tf Card U Disk","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMP3\/MP4 Player\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE,TZT\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectronic products\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eFor Arduino STM\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIY KIT\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"description--product-description--Mjtql28\" data-pl=\"product-description\" data-spm=\"1000023\" id=\"product-description\"\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\n\u003cdiv class=\"richTextContainer  styleIsolation\" data-rich-text-render=\"true\"\u003eElectronic Products Compatibility: For Arduino STMnOperating Temperature Range: -40 to +85℃nStorage Support: MP3\/MP4 PlayernVoltage Regulator Included: YesnCustomization: Available upon requestnBluetooth Version: 5.0 Dual ModenAudio Output: Losslessnnn|Bt201 Module For Arduino|Bt201 Bluetooth Module|nn**Enhanced Audio Performance**nThe TZT BT201 Dual Mode 5.0 Bluetooth Lossless Audio Power Amplifier Board Module is a must-have for any audiophile looking to enhance their audio experience. Designed for Arduino STM,this module is a versatile addition to your electronic projects. With its dual mode Bluetooth 5.0 capabilities,it ensures a stable and robust connection,allowing for seamless audio streaming. The lossless audio output guarantees that every note and beat is delivered with pristine clarity,making it an ideal choice for music enthusiasts and audiophiles alike.nn**Robust and Reliable Design**nThe \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"2pcs \/ China Mainland","offer_id":55506327798059,"sku":"14:4044226#2pcs;200007763:201336100","price":15.32,"currency_code":"USD","in_stock":true},{"title":"1pcs \/ China Mainland","offer_id":55506327830827,"sku":"14:351074#1pcs;200007763:201336100","price":8.84,"currency_code":"USD","in_stock":true},{"title":"5pcs \/ China Mainland","offer_id":55506327863595,"sku":"14:201659813#5pcs;200007763:201336100","price":35.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S0cf670e532d24325a5acda0d7baee660n.webp?v=1788930033"},{"product_id":"dc-9-30v-bluetooth-power-amplifier-module-2-100w-dual-channel-app-tuning-audio-board-for-home-outdoor-speaker-diy-audio-upgrade","title":"DC 9-30V Bluetooth Power Amplifier Module 2×100W Dual Channel APP Tuning Audio Board for Home Outdoor Speaker DIY Audio Upgrade","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSpeaker\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e100W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 9-30V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000020377202\" title=\"\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000023522431\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sdbbf035bec0f49198317454be13171d2u.png\"\u003e\u003cbr\u003eFeatures: \u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003e1. Wide voltage power supply: Supports DC 9-30V voltage input, adapts to multiple power sources, and is flexible to use. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003e2. High power output: Dual channel design, peak power can reach 2 × 100W, and the sound effect is surging and stunning. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003e3. Smart BT+APP tuning: BT wireless connection, paired with a dedicated APP for tuning, some functions support customization, and the gameplay is rich. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003e4. Strong adaptability: It can be matched with speakers of different impedances, and different voltages correspond to different output powers, meeting diverse matching needs. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003e5. Widely applicable: Suitable for home audio, desktop speakers, outdoor speakers, DIY audio modification, store background music systems, and other scenarios.\u003c\/span\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eParameters: \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eSupply voltage: DC 9-30V \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003ePower: 2 * 100W (maximum power) \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eProduct size: 82.2mm * 54mm * 23mm \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eCommon speaker matching reference scheme and power supply selection: \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eIn theory, choosing a higher voltage corresponds to higher power and lower distortion at lower voltages. It is particularly emphasized that under the same conditions, the power output of 24V is four times, not twice, that of 12V. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eIt is recommended to use a power supply of 4A or above for 12V, which can make a sound power speaker within 2 * 15. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003e16.8V, it is recommended to use a power supply of 5A or above, which can be used to make a speaker with a sound power of 2 * 35 watts or less \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eIt is recommended to use a power supply of 10A or above for 21V, which can make a speaker with a sound power of 2 * 60 watts or less \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eIt is recommended to use a power supply of 10A or above for 24V, which can make a speaker with a sound power of 2 * 70 watts or less \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eIt is recommended to use a power supply of 10A or above for 32V, which can make a speaker with a sound power of 2 * 100 watts or less \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eNote: Speakers with an impedance of 2 ohms or more are supported below 24V, and the power is doubled. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003ePlease use speakers with an impedance greater than 4 ohms for 24V and above.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eNotes: \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eSpecial note: This amplifier board does not come with integrated charging and boosting functions \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eThis device belongs to a high-power amplifier, which inevitably generates heat during operation, causing the body to become noticeably hot. This is a normal working phenomenon and not a quality issue. Work can get hot. Be cautious when choosing. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003ePlease reserve sufficient heat dissipation space for use, do not install it in a closed manner, and do not cover the heat dissipation holes. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eFor customers who are sensitive to body heat and high temperature, please be cautious when placing orders. If you place an order, it means that you are aware of the heat characteristics and will not return or exchange the product on the grounds of overheating. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eWhen in standby mode (5 seconds after playback pause) and working at low volume, there will be background noise (snowflake sound, rustling sound). For those who require high silence and are sensitive to subtle noise, placing an order will automatically recognize this feature. Returns or exchanges on the grounds of background noise are not accepted.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003eProduct list: \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 18px;\"\u003e1X power amplifier board\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S79cccdd21dc74d7c8003506ca3ab1458Q.png\"\u003e\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb0771918f34d49ad8f5155accfc62faf3.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S06eb6209fe6c46979c753d5a5ede8a24s.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa8780807b8c647359e15e3d7f7f866761.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7909d81f17134e86950bc97f2d46ae6fi.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5219182f5eb740ccad05c2f0b87b8d06j.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se71f38743dbd45d485a9f1c013f15f67K.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se1043477fc704203a9262c49159ca2e6g.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7ed972a5954a41d7afb108c5d9b02d0fF.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb16836a1279d4eb083866c1abfbb333eH.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0df62fa51c7e464291bee2ae19a6db6fs.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se2bacf9512a0442eb5a746ad6e4dfc55X.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S071f66c01d024f21b007533a1e08e2bak.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd0bff26c8c444e00aae952ed5280cd4fm.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S112dd876d31242709be81ce8fc0cca09k.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S549e18c07d0848d88093c921f4ee90b79.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd6f2136c582f4c6a86a9020b5e6bddaaN.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa56d477f78e24c899ab97f6b77de082eQ.jpg\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"With antenna","offer_id":55506327503147,"sku":"14:350852#With antenna","price":43.92,"currency_code":"USD","in_stock":true},{"title":"Amplifier board","offer_id":55506327535915,"sku":"14:1202#Amplifier board","price":42.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S6ebff9394dd849159fde32399abbcc2fD.webp?v=1788930031"},{"product_id":"dc-5v-3-7v-tws-stereo-bluetooth-power-amplifier-board-high-sound-quality-dual-channel-2x10w-sound-module-car-speakers","title":"DC 5V\/3.7V Tws Stereo Bluetooth Power Amplifier Board High Sound Quality Dual Channel 2x10w Sound Module Car speakers","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSpeaker\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBluetooth amplifier module\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAudio module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eocckic\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e6.2W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0-50C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC  3.7-5.0V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003edropshipper\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esupport\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ewholesale\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esupport\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:inherit' align=\"start\"\u003eFeatures:\u003cbr\u003e1. Equipped with BT 5.4 and USB dual inputs, the computer can adjust EQ and real-time sound effects when connected online.\u003cbr\u003e2. Original D-class amplifier chip, with a tested 6.2W power under a 4 Ω load, and the power is not falsely labeled.\u003cbr\u003e3. Select high-quality resistive capacitive components, optimize high and low frequencies, and restore delicate and high fidelity sound quality.\u003cbr\u003e4. Intelligent noise reduction+fine volume control, volume step by 1%, excellent signal-to-noise ratio performance.\u003cbr\u003e5. Suitable for 3.7-5V power supply, mostly used for DIY self-made portable small speakers and car modification.\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:inherit' align=\"start\"\u003ePerformance Introduction:\u003cbr\u003e1. Original power amplifier chip, with 1% TDH+N output at 4 Ω load and actual power of 6.2W without any false standard!\u003cbr\u003e2. Two green gold high-frequency capacitors with better high-frequency performance and sufficient energy storage capacity.\u003cbr\u003e3. Imported chip capacitors with sufficient capacity are used to ensure stable power supply and no leakage during shutdown of the chip.\u003cbr\u003e4. Adopting a 1% thick sound resistor and imported coupling capacitor with higher precision to ensure sound quality.\u003cbr\u003e5. The charging chip is equipped with reverse connection and surge protection, using high-quality charging control chips, with a charging current of up to 1000mA and high efficiency.\u003cbr\u003e6. Equipped with the third-generation Acoustic TM intelligent noise reduction, manual switching can maintain high signal-to-noise ratio while maintaining amplifier output during startup, allowing for complete playback of both the beginning and end of the book.\u003cbr\u003e7. Equipped with an infinite volume adjustment engine, the volume can be adjusted accurately to 1%, making the volume adjustment more precise.\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:inherit' align=\"start\"\u003eProduct Parameters:\u003cbr\u003eProduct Name: 5V BT Audio Amplifier Module\u003cbr\u003eChip type: Mono gain\u003cbr\u003eBT version: BT 5.4\u003cbr\u003eInput voltage: DC3.7-5.0V\u003cbr\u003ePower supply current: DC 2A (Max)\u003cbr\u003eOutput power: 6.2W (4 Ω) Upto: 7.3W\u003cbr\u003eAmplifier type: Class D\u003cbr\u003eOutput noise: 0.1mVrms (f=20Hz~20kHz, Av=25dB)\u003cbr\u003eAudio input: Bluetooth+USB\u003cbr\u003eOutput channel: 1-channel mono\u003cbr\u003eSize: 25mm * 30mm (excluding interface)\u003cbr\u003ePlease note: Ensure proper insulation on the back of the board! Do not connect the battery in reverse, as it may cause board burning!\u003cbr\u003eProduct list:\u003cbr\u003e1X power amplifier module\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:inherit' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2a35e15b894343a88558c118796c9118T.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S304fb57f660e46b4b1ee2c44e6de2320h.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sdccbb4533bdb4839a04b208918eedd7fs.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5c09e9ad877345d5bd3c3457ff046cf9V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S44b0ce774418466bbc565f857a0584f9c.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S84520cb175494d5eb09afe4e8875738aE.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Board","offer_id":55506327666987,"sku":"14:350852#Board","price":10.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S304fb57f660e46b4b1ee2c44e6de2320h_d3937d2e-fc39-44bd-91c4-ba3dae070ceb.webp?v=1788930032"},{"product_id":"bluetooth-4-0-csr8645-amplifier-board-5w-5w-apt-x-stereo-receiver-amp-module-1","title":"Bluetooth 4.0 CSR8645 Amplifier Board 5W+5W APT-X Stereo Receiver Amp Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCSR8645\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCSR8645\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCSR8645\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"font-size:24px;font-weight:600;text-align:center;color:rgb(255, 255, 255);background-color:rgb(0, 0, 0);padding:8px;padding-bottom:8px;padding-top:8px;padding-left:8px;padding-right:8px\" align=\"center\"\u003eMainly Push The Most Popular Products\u003c\/div\u003e\n\u003cdiv style=\"text-align:center\" align=\"center\"\u003e\u003cdiv style=\"padding:5px 0px;padding-bottom:5px;padding-top:5px;padding-left:0px;padding-right:0px;display:inline-block\" align=\"center\"\u003e\u003ctable style=\"border-collapse:collapse\" class=\"ke-zeroborder\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S080d7a5ecc964c7fb941be11234d7128m.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Scfb1abd8c3a24c51839c5f67899f16f6u.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cimg style=\"margin:1px;margin-bottom:1px;margin-top:1px;margin-left:1px;margin-right:1px\" 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5.0(MICRO) \/ 5pcs","offer_id":55506328158507,"sku":"14:350852#Bluetooth 5.0(MICRO);3:18247432443#5pcs","price":34.2,"currency_code":"USD","in_stock":true},{"title":"Bluetooth 5.0(MICRO) \/ 2pcs","offer_id":55506328191275,"sku":"14:350852#Bluetooth 5.0(MICRO);3:1981284404#2pcs","price":14.88,"currency_code":"USD","in_stock":true},{"title":"Bluetooth 5.0(MICRO) \/ 1pcs","offer_id":55506328224043,"sku":"14:350852#Bluetooth 5.0(MICRO);3:201010228#1pcs","price":6.92,"currency_code":"USD","in_stock":true},{"title":"Bluetooth 5.0(TYPE) \/ 5pcs","offer_id":55506328256811,"sku":"14:1202#Bluetooth 5.0(TYPE);3:18247432443#5pcs","price":34.2,"currency_code":"USD","in_stock":true},{"title":"Bluetooth 5.0(TYPE) \/ 2pcs","offer_id":55506328289579,"sku":"14:1202#Bluetooth 5.0(TYPE);3:1981284404#2pcs","price":14.88,"currency_code":"USD","in_stock":true},{"title":"Bluetooth 5.0(TYPE) \/ 1pcs","offer_id":55506328322347,"sku":"14:1202#Bluetooth 5.0(TYPE);3:201010228#1pcs","price":6.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sbf3130e002f6426fa1267f077576c942h.webp?v=1788930034"},{"product_id":"1pc-digital-lossless-music-amplifier-5v-5w-mono-class-d-bluetooth-preassembled-module-board","title":"1PC Digital Lossless Music Amplifier: 5V 5W Mono Class D Bluetooth Preassembled Module Board","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ebaishundianzi\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e3W~5W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModule Size\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e31.5*21.5*10mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOutput Impedance\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4ohm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 3.7V-5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S763922d31fd34cbf88bb3334304b0c5fw.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf926d1f95e8c427b8498c25c97afe6e9T.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S798a4c8a80a2411994b75948d8c653146.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf5be2e62d34d4cb097a2dbd01679d5bfr.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S791ff3da72254bd0961c80d2ed601260B.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S67781d5b9b784988aa3f7877685153d0E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se6e1ad4ba7084b90a3b6c5fb6c98d99c7.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4acbb738d8bf477fb86822f516f6af93y.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8452125fae0d4b85b8072d893bfc41bfl.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S19c0f81798ae4bedb45d1e43cf6ea1a5C.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfb396f05a9f147daab79f8b19b4e21a4S.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S41acf36cc57b4cc9ac413ee960532013F.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf087f3228fd8461e806cb9341702ccddC.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S55629e53e9484398846edbfb4e518bb0i.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa651539567f94abfa795aa2bac08817fz.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb42452e46a654701831abdb2d4f0d6ad4.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4f58f4cbcc094e678167eb9df56ba73bj.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55506328355115,"sku":"\u003cnone\u003e","price":7.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S2f6f9ee3289f48629897745ad4c408b9W.webp?v=1788930034"},{"product_id":"diy-bluetooth-audio-receiver-board-bluetooth-5-0-mp3-lossless-car-audio-decoder-board-wireless-stereo-music-module-3-7-5v-xy-bt","title":"DIY Bluetooth Audio Receiver Board Bluetooth 5.0 MP3 Lossless Car Audio Decoder Board Wireless Stereo Music Module 3.7-5V XY-BT","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeshy\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eReport Item\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003e1.Parameter characteristics\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003ePower Supply3.7-5V\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eSNR90dB\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eTHD+N-70dB\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eCrosstalk-86dB\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eDNR91dB\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eSupport ProfileA2DP\/AVCTP\/AVDTP\/AVRCP\/HFP\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eLOS\u0026gt;15m\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003e2.Interface details\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eUSB poweredUniversal Micro USB 5V power supply\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003e3.7-5V Supply PadExternal 3.7-5V lithium battery power conversion\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eLED indicatorBluetooth mode long blue light\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003e3.5mm stereo audio interfaceStandard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eInstructions:\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eAfter the power is turned on, the blue indicator lights up and enters the Bluetooth mode; the English \"The bluetooth device is ready to pair\" is displayed, indicating that the Bluetooth mode is entered and waiting for pairing; the \"XY_BT\" searched by the mobile phone Bluetooth is the device name of the decoding board. , Click on the connection, the decoder board prompts \"The bluetooth device is connected successfully\", indicating that the decoder board and the mobile phone are connected successfully, you can play music. As shown below.\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa39b19a42f164ea0b23f9940c8ae04f7I.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eOperating specification\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px\"\u003eWhen power on and blue led is on, it goes into Bluetooth mode and it is ready to pair. The device named \"XY_BT\" Cell phone searched is the decoding board device.Connecting the \"XY_BT\" device with cell phone, the decoding board plays \"The bluetooth device is connected successfuly\", the decoding board has connected with the cell phone successfully, and you can playing music through the bluetooth device. Showing in the below picture .\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7c1816d1b5e648c0b8a0979b072bf2aaH.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Bluetooth 4.1","offer_id":55506328650027,"sku":"14:365458#Bluetooth 4.1","price":3.2,"currency_code":"USD","in_stock":true},{"title":"Bluetooth 5.0","offer_id":55506328682795,"sku":"14:771#Bluetooth 5.0","price":3.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S49a5e38a15e049bf8f9bf116aab0330f3.webp?v=1788930039"},{"product_id":"mh-mx8-mp3-decoder-board-bluetooth-4-2-5-0-audio-modul-verlustfreie-stereo-diy-refit-lautsprecher-hohe-fidelity-hifi-m18-m28-m38-1","title":"MH-MX8 MP3 Decoder Board Bluetooth 4.2 5.0 Audio Modul Verlustfreie Stereo DIY Refit Lautsprecher Hohe Fidelity HIFI M18 M28 M38","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e..\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n \u003cdiv id=\"product-description\" class=\"description--product-description--Mjtql28\"\u003e\n  \u003cdiv class=\"description--origin-part--rWy05pE\"\u003e\n   \u003cdiv class=\"detailmodule_html\"\u003e\n    \u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style='font-family:\"font-size:14px;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;' class=\"detailmodule_text\"\u003e\n \u003cp style=\"font-size:20px;line-height:inherit;text-align:left;white-space:pre-wrap;color:rgb(0, 0, 0);padding:0px;box-sizing:border-box;padding:0px;margin-top:0px;margin-bottom:2px;\" class=\"detail-desc-decorate-content\" align=\"left\"\u003eBBS: Http:\/\/forum.mhetlive.com\/ 1. PRodukt einf��hrung MH-M18\/M28\/M38 ist ein low-power-Bluetooth design l?sung, die unterst��tzt die neueste Bluetooth 4,2 ��bertragung, zwei-kanal stereo verlustfreie wiedergabe, und Bluetooth drahtlose ��bertragung wenn das modul ist verbunden zu Bluetooth, die ist sehr bequem. In einer offenen umgebung, die Bluetooth verbindung abstand kann bis zu 20 meter. Weit verbreitet in einer vielzahl von Bluetooth audio empfang, eine vielzahl von audio DIY ?nderung. F��r ihre verschiedenen bed��rfnisse, wir bieten 3 versionen f��r sie zu w?hlen aus:\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;' class=\"detailmodule_image\"\u003e\n \u003cimg style=\"margin:0px;padding:0px;max-width:100%;box-sizing:border-box;padding:0px;margin:0px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S16b908677ff9498584c648985a8ec9b8e.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S16b908677ff9498584c648985a8ec9b8e.jpg\"\u003e\n \u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;' class=\"detailmodule_text\"\u003e\n \u003cp style=\"font-size:20px;line-height:inherit;text-align:left;white-space:pre-wrap;color:rgb(0, 0, 0);padding:0px;box-sizing:border-box;padding:0px;margin-top:0px;margin-bottom:2px;\" class=\"detail-desc-decorate-content\" align=\"left\"\u003e2 .. funktion\/Pin definition 1. bluetooth V4.2 version, unterst��tzung Bluetooth automatische verbindung technologie, unterst��tzung WAV\/WMA\/FLAC\/APE\/MP3 verlustfreie decodierung, stereo dual channel ausgang. 2. nach die modul ist powered auf, die handy sucht f��r die Bluetooth name MH-M18\/MH-M28\/MH-M38, und kann musik spielen nach dem anschluss Bluetooth. 3, modul blau anzeige licht: Wenn die Bluetooth ist nicht verbunden, die anzeige licht blinkt schnell; Wenn die bluetooth-verbindung ist auf, die anzeige licht ist immer auf; Die folgenden ist eine einf��hrung zu jeder version: MH-M18: PCB gr??e: 23*16*2,5mm (l?nge, breite und h?he) Pin pitch: 2,54mm (kann direkt angebracht oder gel?tet)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;' class=\"detailmodule_text\"\u003e\n \u003cp style=\"font-size:20px;line-height:inherit;text-align:left;white-space:pre-wrap;color:rgb(0, 0, 0);padding:0px;box-sizing:border-box;padding:0px;margin-top:0px;margin-bottom:2px;\" class=\"detail-desc-decorate-content\" align=\"left\"\u003e3. funktion\/Pin definition 1 . die interface nimmt eine semi-loch prozess, die ist bequem f��r kunden zu direkt befestigen oder solder zu die bord. 2 . 1. Bluetooth V4.2 version, unterst��tzung Bluetooth automatische verbindung technologie, unterst��tzung WAV\/WMA\/FLAC\/APE\/MP3 verlustfreie decodierung, stereo dual channel ausgang. PIN KEINE Funktion Beschreibung 1 SCHL��SSEL Button control terminal (4 taste funktionen, zus?tzliche widerst?nde wie verdrahtung diagramm) 2 STUMM Mute control terminal (ausgangs hohe 3,3 v wenn muting, ausgang niedrigen niveau w?hrend der wiedergabe) 3 VCC Positive netzteil 5 v (lithium-batterie 3,7 v netzteil erfordert kurzschluss diode) 4 GND GND 5 L Linken kanal 6 R Rechten kanal\u003c\/p\u003e\n \u003cdiv\u003e\n   \n \u003c\/div\u003e\n \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;' class=\"detailmodule_image\"\u003e\n \u003cimg style=\"margin:0px;padding:0px;max-width:100%;box-sizing:border-box;padding:0px;margin:0px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2129c630ba8c495f953fb179a89efcb0X.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S2129c630ba8c495f953fb179a89efcb0X.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;' class=\"detailmodule_text\"\u003e\n \u003cp style=\"font-size:20px;line-height:inherit;text-align:left;white-space:pre-wrap;color:rgb(0, 0, 0);padding:0px;box-sizing:border-box;padding:0px;margin-top:0px;margin-bottom:12px;\" class=\"detail-desc-decorate-title\" align=\"left\"\u003e\u003cbr\u003e\u003c\/p\u003e\n \u003cp style=\"font-size:20px;line-height:inherit;text-align:left;white-space:pre-wrap;color:rgb(0, 0, 0);padding:0px;box-sizing:border-box;padding:0px;margin-top:0px;margin-bottom:2px;\" class=\"detail-desc-decorate-content\" align=\"left\"\u003ePIN Beschreibung 1 5 v 5 v 2 GND GND 3 VBAT Lithium-batterie 3,7 v power supply3.7V-4,2 v 4 L Linken kanal 5 R Rechten kanal 6 AGND Audio GND\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;' class=\"detailmodule_text\"\u003e\n \u003cp style=\"font-size:20px;line-height:inherit;text-align:left;white-space:pre-wrap;color:rgb(0, 0, 0);padding:0px;box-sizing:border-box;padding:0px;margin-top:0px;margin-bottom:12px;\" class=\"detail-desc-decorate-title\" align=\"left\"\u003e\u003cbr\u003e\u003c\/p\u003e\n \u003cp style=\"font-size:20px;line-height:inherit;text-align:left;white-space:pre-wrap;color:rgb(0, 0, 0);padding:0px;box-sizing:border-box;padding:0px;margin-top:0px;margin-bottom:2px;\" class=\"detail-desc-decorate-content\" align=\"left\"\u003e1. netzteil: Sie k?nnen direkt verwenden die MICRO USB Android kabel 5 v f��r direkt strom versorgung, oder sie k?nnen auch verbinden 5 v netzteil oder 3,7 v lithium-batterie (wie unten dargestellt). Hinweis, dass die 5 v und 3,7 v netzteil schnittstellen sind verschiedene. Die 5 v spannung ist verbunden zu 5 v und GND, und die 3,7 v lithium-batterie ist verbunden zu VBAT und GND. 2. audio ausgang: Die kopfh?rer kann direkt an die 3,5mm audio interface, oder es kann verdrahtet werden f��r die audio eingang der power verst?rker bord (die interface L\/R \/AGND kann direkt verdrahtete wie gezeigt).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;' class=\"detailmodule_image\"\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;color:rgb(34, 34, 34);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;' class=\"detailmodule_text\"\u003e\n \u003cp style=\"font-size:20px;line-height:inherit;text-align:left;white-space:pre-wrap;color:rgb(0, 0, 0);padding:0px;box-sizing:border-box;padding:0px;margin-top:0px;margin-bottom:12px;\" class=\"detail-desc-decorate-title\" align=\"left\"\u003e\u003cbr\u003e\u003c\/p\u003e\n \u003cp style=\"font-size:20px;line-height:inherit;text-align:left;white-space:pre-wrap;color:rgb(0, 0, 0);padding:0px;box-sizing:border-box;padding:0px;margin-top:0px;margin-bottom:2px;\" class=\"detail-desc-decorate-content\" align=\"left\"\u003ePIN Beschreibung 1 5 v 5 v 2 GND GND 3 VBAT Lithium-batterie 3,7 v power supply3.7V-4,2 v 4 L Linken kanal 5 R Rechten kanal 1. netzteil: Sie k?nnen direkt verwenden die MICRO USB Android kabel 5 v f��r direkt strom versorgung, oder sie k?nnen auch verbinden 5 v netzteil oder 3,7 v lithium-batterie (wie unten dargestellt). Hinweis, dass die 5 v und 3,7 v netzteil schnittstellen sind verschiedene. Die 5 v spannung ist verbunden zu 5 v und GND, und die 3,7 v lithium-batterie ist verbunden zu VBAT und GND. Die maximale betriebs strom ist 5V2A. Es wird empfohlen, eine geregelte 5V2A netzteil f��r besseren klang qualit?t. 2. unterst��tzung USB soundkarte, freies stick (stecker und spielen). Schlie?en sie das modul an den computer mit einem usb-kabel, und die computer k?nnen spielen musik durch das modul verst?rker ausgang. Audio ausgang: ausgang links und rechts stereo audio signale, angeschlossen werden kann zwei 2-8 ohm, 3-5 watt lautsprecher, und 4 Euro 5 watt lautsprecher. 3. dieses produkt hat seine eigenen dual 5 watt power verst?rker schaltung, und muss nicht verbunden werden zu einem anderen verst?rker! Die ausg?nge der zwei verst?rker kann nicht verbunden werden in parallel oder die negative pole k?nnen miteinander verbunden werden, sonst die power verst?rker chip kann besch?digt werden.\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7961ee31ece74d40b8cb83e88b0a0739z.png\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S7961ee31ece74d40b8cb83e88b0a0739z.png\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9a3faddcdf5048ad8e9a195f92784629X.png\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S9a3faddcdf5048ad8e9a195f92784629X.png\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S73c70a3101264434b6f4db0b48c4914aW.png\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S73c70a3101264434b6f4db0b48c4914aW.png\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sec8723e987f94a329f875970763ecd55W.png\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sec8723e987f94a329f875970763ecd55W.png\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"M18 1pc","offer_id":55506328813867,"sku":"14:1202#M18 1pc","price":4.6,"currency_code":"USD","in_stock":true},{"title":"M38 1pc","offer_id":55506328846635,"sku":"14:173#M38 1pc","price":5.64,"currency_code":"USD","in_stock":true},{"title":"M38 5pcs","offer_id":55506328879403,"sku":"14:94#M38 5pcs","price":19.72,"currency_code":"USD","in_stock":true},{"title":"M38 10pcs","offer_id":55506328912171,"sku":"14:29#M38 10pcs","price":49.04,"currency_code":"USD","in_stock":true},{"title":"M28 10pcs","offer_id":55506328944939,"sku":"14:10#M28 10pcs","price":47.76,"currency_code":"USD","in_stock":true},{"title":"M28 5pcs","offer_id":55506328977707,"sku":"14:201659813#M28 5pcs","price":19.08,"currency_code":"USD","in_stock":true},{"title":"M28 1pc","offer_id":55506329010475,"sku":"14:4044226#M28 1pc","price":5.64,"currency_code":"USD","in_stock":true},{"title":"M18 10pcs","offer_id":55506329043243,"sku":"14:351074#M18 10pcs","price":25.16,"currency_code":"USD","in_stock":true},{"title":"M18 5pcs","offer_id":55506329076011,"sku":"14:350852#M18 5pcs","price":13.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sd4850fb5eb9a47b18f8e9f5d741f7aecU.webp?v=1788930041"},{"product_id":"2x150w-bluetooth-bt-amplifier-board-bass-enhancement-eq-adjustment-audio-amplifier-module-with-app-tuning-for-diy-car-audio","title":"2X150W Bluetooth BT Amplifier Board Bass Enhancement EQ Adjustment Audio Amplifier Module with APP Tuning for DIY Car Audio","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgba(254,146,0,255);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e1. Support APP tuning, easy and flexible operation.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e2. Built in multi-stage EQ adjustment, customizable sound effects.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e3. Equipped with bass enhancement function, providing a stunning auditory experience.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e4. Supports multiple input methods such as Bluetooth\/AUX\/USB.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e5. Suitable for DIY audio modification and car audio upgrade.\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='color:rgba(254,146,0,255);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct Parameters:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eVoltage: DC 9-32V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003ePower: 2X150W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eInput method: Bluetooth, AUX， Sound card, USB\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eSize: 60x102x25mm\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='color:rgba(254,146,0,255);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eFunction Description:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eSupport mobile app tuning (note: the app currently only supports Android system and cannot be downloaded from Apple system)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eSupport dynamic EQ\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eSupport output equalizer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eSimultaneously supporting computer tuning and dynamic EQ\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003ePreprocessing equalizer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003ePosition with indicator light solder pads, switch external solder pads, etc\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eSupports multiple languages\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='color:rgba(254,146,0,255);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct List:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e1X power amplifier board\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eCommon speaker matching reference scheme and power supply selection:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eIn theory, choosing a higher voltage corresponds to higher power and lower distortion at lower voltages. Under normal circumstances, the power output of 24V is four times, not twice, that of 12V.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eIt is recommended to use a power supply of 4A or above for 12V, which can be used to make a sound power speaker within 2 * 15W.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eIt is recommended to use a power supply of 5A or higher for 16.8V, which can be used to make a speaker with a sound power of 2 * 35W or less.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eIt is recommended to use a power supply of 10A or above for 21V, which can make a speaker with a sound power of 2 * 60W or less\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eIt is recommended to use a power supply of 10A or above for 24V, which can make a speaker with a sound power of 2 * 70W or less\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eIt is recommended to use a power supply of 10A or above for 32V, which can make a speaker with a sound power of 2 * 100W or less\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eNote: Speakers with an impedance of 2 ohms or more are supported below 24V, and the power is doubled. Please use speakers with an impedance greater than 4 ohms for 24V and above.\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Af599f2a554da4566b374689594ea8995B.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Adc5d2200343d47fbbc12126360ab542f6.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Abb27944f39904c6494d8471cf6ed6ebdv.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Abba8d2ac687441f2a654e0c76032f3035.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A8696f71726ba4fb1879aee34b5205eb6A.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A6cb146a1ddb44590b2c0c8ae238e1cb1j.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ac058836239974334bb03bb07009c54be0.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A89045c44d7cc4df4952e7bd9953c6c02n.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A97566131cd3f428b90a4637e09954b6ch.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A109042125e2e4160806eec8eb77b6adaE.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Aa117f97ca46d4004b858c59a2d71bf60H.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Abdc1946d562942a1a2abc15a4e50fe35n.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A9036822bbb6649a58e4addbabc56aeddF.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A6b75934e361d423aa38fc924e85d01850.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A6c59e0b1298c4cb094978912911e7a7cT.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Aa83a78dde40d41e5b3ac84dadff68f7d5.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Afbabacff4efb43f1828de2acbe621ded1.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A7545ba9f973c4b64be2e55c4b75b1e21G.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A97bf0c0e2d8948bd9825f9f8a7aeccffr.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A1661310fde8c445396fcdb873000b9dai.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A661540391d2944a3b6e6d1b99976496az.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A3d00b20b813d402381355357b8af6b4fv.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A67f6a3d45481435fbe589e90e6f54515G.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A346dbab630fe4fe69ef164c35f6e6fec8.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A1c146c6964774665a376722a2a8fa251H.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ada77ee4422de4713ae6b31542489c4acU.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A773d5c8c3dfd40208dfe8f944d7c90deP.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A63e7fb53ea484baf9624466cebd6d809F.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A450aa0727ffc4e4cb83f3aced143e585X.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A4809239699e5459daf9be4044bfd3a337.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A8be1b0111b614b4d9f41f7ed55b25fd6W.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A9b9b8d2430f94e698b2868f46e45e7de2.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A90f69bb3f72b4fa2a61eb95e51316403i.jpg\" slate-data-type=\"image\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/A528797a9e789498b97172c384a693f4dR.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"A","offer_id":55506329239851,"sku":"14:350852#A","price":90.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S0c1550e7e672444fb06fde13e1cb6334a.webp?v=1788930043"},{"product_id":"dc12-24v-zk-tb22-audio-amplifier-module-75w-75w-145w-145w-2-2-channel-bluetooth-aux-usb-pc-input-treble-bass-adjust","title":"DC12‑24V ZK‑TB22 Audio Amplifier Module 75W+75W+145W+145W 2.2 Channel Bluetooth AUX USB PC Input Treble Bass Adjust","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSpeaker\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 1\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2.2 Channel Bluetooth Amplifier\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 10\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo Shell Audio Amplifier Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 2\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eZKTB22 Amplifier Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 3\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e75W 145W Audio Amp Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 4\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDual Subwoofer Amplifier Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 5\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCS3865 Chip Amplifier Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 6\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC1224V Amplifier Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 7\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTreble Bass Adjustable Amplifier Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 8\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAUX USB PC Bluetooth Audio Input\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature 9\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIY Home Car Audio Modification Amp\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0-50C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 12-24V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000023722809\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S31f8f6af63b5499d8ecbe07cbb1ce128N.jpg\"\u003e\u003cbr\u003eFeatures: \u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e1. Supports 2.2-channel power output, dual 145W subwoofers do not require additional expansion \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e2. Lossless decoding supports multiple formats and is compatible with computer mode and multi-channel input \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e3. Dual package replaceable fever amplifier, reserved microphone expansion interface with strong expandability \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e4. Independently adjust the volume of left and right channels and double bass, and customize the sound effects of high, low, and mid tones \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e5. Suitable for various audio and video scenarios such as home desktop speakers, store speakers, and car modifications\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S89c4485e44c44b0e81f205f7ec4fc129L.jpg\"\u003e\u003cbr\u003eParameters: \u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eProduct Name: 2.2-channel Bluetooth Amplifier Board 75W+75W+145W+145W \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eProduct model: ZK-TB22 \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eSuitable power supply: The working voltage range is 12-24VDC, and it is recommended to use a DC power supply with a voltage of 24V and a current of 10A or above. Cannot use 24V battery, fully charged will cause overvoltage. DC power supply is required, AC power is not supported!!! If using a DC\/DC boost module, it is recommended to adjust it to 80% of the limit voltage to avoid module damage caused by overshoot or ripple overvoltage!!! \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eMaximum power: Left and right channels ≤ 75W, subwoofer ≤ 145W \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eCompatible speaker: Left and right channels: 20-75W, 4-8 Ω subwoofer: 50-150W, 2-8 Ω \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eBluetooth distance: transmission distance of 15 meters \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eInput method: Bluetooth+AUX+PC+USB, Bluetooth priority, Bluetooth needs to be disconnected when using audio cable input \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eNumber of channels: 2.2, left and right channels+dual subwoofer \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eProtection mechanism: Input undervoltage, overheating, overcurrent, short circuit protection, with input anti reverse protection \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eProduct size: Integrated potentiometer 117x116mm, external potentiometer 117x101mm \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003eTip: Only when there is sufficient audio input and sufficient power supply voltage\/current, will there be sufficient output power!!! The higher the power supply voltage, the greater the output power, and the smaller the speaker impedance, the greater the output power!!! Please ensure that the power of the adapted power supply is greater than the actual working power of the amplifier!!!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd9398d0dfb9e46fe9803168753ba25bdV.jpg\"\u003e\u003cbr\u003eProduct List: \u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e1X power amplifier board \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: arial, helvetica, sans-serif;\"\u003e1X screwdriver\u003cbr\u003e\u003cstrong\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc88a858ad6c643e3997a32661b8fe7bcK.jpg\"\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc8a3f4ede6104095b8517bf4ec11b516H.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2c4c7783267b4844a24935b43682c1b9r.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8e12ee8d921140bf88341a9d5a5e64dfy.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se1340874d1e2411089885f497f3b8130Y.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5d062bb953184a9490ceb699dcd18180P.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd9272234e6724b6cbdb1f7fca7a86f44k.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa729e1cafb224f1eb7f1cd36285fc86aB.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S007ef236932745ed9b00354bd434a9a8T.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S424cd16b645845cdb4e76c7b4b3a7117m.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S69857f79a8224859ac3987a4fb53958eT.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sba5ed32ed78a48c38e0bfb37162aa5ced.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S93e6cb69c49a40edadc6d72e4504d07eS.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S61e56c174e8b46e4b7dff990713e8df6M.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S44a166820f3448b190d6308822761477k.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8802762b66fd4ce88f307909320f1695Y.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa5bc2bdda7f4418dbb035bcd753f1eaaB.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sdb2211a88d6c4c12a4cf2957d3441871C.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8be59eac3150407b926d87f24434bff6K.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S6a36cf5cff2449c3977c59febbbf3015F.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc798f5975c974259b57b0972c3a5a249L.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Seb730e6f126745bd9f757e16477acbf5r.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S4ca038fb3b1840858174d0e27114b536D.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5f3edbfe177947cfa6dc414bed249e7bC.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb7c684c5955d4f3fa1c691496d0f6cc6B.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S627ac27dccbf4ffba7e3e3a11b485be03.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S44e96cde9f534fdca157a46c5b213174u.jpg\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Type 1","offer_id":55506329469227,"sku":"14:1202#Type 1","price":105.8,"currency_code":"USD","in_stock":true},{"title":"Type 2","offer_id":55506329501995,"sku":"14:350852#Type 2","price":134.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S6b9faff90bb84273935ac509fa8d6258B.webp?v=1788930044"},{"product_id":"1-5pcs-greatzt-diy-bluetooth-audio-receiver-board-bluetooth-5-0-mp3-car-audio-board-stereo-music-module-3-7-5v","title":"1\/5PCS GREATZT DIY Bluetooth Audio Receiver Board Bluetooth 5.0 MP3 Car Audio Board Stereo Music Module 3.7-5V","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGREATZT\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFunctions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectronic Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRange of application\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSwitch And Sensor For Arduino STM\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width:800px;\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S09ff370c8a82468d95cd6c92fc3e9008O.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S09ff370c8a82468d95cd6c92fc3e9008O.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px;\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sdc6df26ed67b4a3384165b15b6765a2c8.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sdc6df26ed67b4a3384165b15b6765a2c8.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px;\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S87654b0474da4454a9e3d54c5f153521J.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S87654b0474da4454a9e3d54c5f153521J.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px;\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc1c88e38959e4ac3be91d998f43249f6f.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sc1c88e38959e4ac3be91d998f43249f6f.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px;\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2141b948947145cc8e3b8c6cf2d5978ef.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S2141b948947145cc8e3b8c6cf2d5978ef.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px;\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se55c725b88c547979ba8ab2470355593q.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Se55c725b88c547979ba8ab2470355593q.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px;\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd7b499a9d3d84443be676af756b75843J.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sd7b499a9d3d84443be676af756b75843J.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px;\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2b0269e3bb9741fd92e68a16cc91ac9fH.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S2b0269e3bb9741fd92e68a16cc91ac9fH.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"5PCS MICRO USB RED","offer_id":55506329796907,"sku":"14:350852#5PCS MICRO USB RED","price":13.24,"currency_code":"USD","in_stock":true},{"title":"1PCS MICRO USB RED","offer_id":55506329829675,"sku":"14:1202#1PCS MICRO USB RED","price":3.08,"currency_code":"USD","in_stock":true},{"title":"5PCS Type-c Black","offer_id":55506329862443,"sku":"14:10#5PCS Type-c Black","price":14.08,"currency_code":"USD","in_stock":true},{"title":"1PCS Type-c Black","offer_id":55506329895211,"sku":"14:201659813#1PCS Type-c Black","price":3.28,"currency_code":"USD","in_stock":true},{"title":"5PCS MICRO USB Black","offer_id":55506329927979,"sku":"14:4044226#5PCS MICRO USB Black","price":13.24,"currency_code":"USD","in_stock":true},{"title":"1PCS MICRO USB Black","offer_id":55506329960747,"sku":"14:351074#1PCS MICRO USB Black","price":3.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S84621af9a9594b83a42bf6b2956a000bL.webp?v=1788930045"},{"product_id":"dc-5v-3-7v-tws-stereo-bluetooth-power-amplifier-board-quality-dual-channel-2x10w-audio-sound-module-car-speakers","title":"DC 5V\/3.7V Tws Stereo Bluetooth Power Amplifier Board Quality Dual Channel 2x10W Audio Sound Module Car speakers","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSpeaker\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBluetooth amplifier module\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAudio module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e\/\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0-50C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 7-12V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003edropshipper\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esupport\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ewholesale\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esupport\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e1. Supports dual power supply of 3.7V battery and DC5V, flexible adaptation to various scenarios\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e2. Bluetooth 5.1 wireless connection, stable transmission of stereo audio signals\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e3. The output power reaches 2 * 10W, and the sound effect is better when paired with a 4 Ω speaker\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e4. Built in EQ adjustment and DRC compression, supporting computer tuning and saving\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e5. Integrated charging management and protection functions, safe and reliable against overheating and overcurrent\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct Parameters:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eChip type: Stereo\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eNumber of channels: 2 channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eAudio input: wireless Bluetooth\/wired sound card\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eCompatible power supply: 3.7V battery\/DC5V (note: voltage should not exceed 5V)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eBluetooth version: 5.1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eBluetooth Name: LF02\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eOutput power: 2 * 10W\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eOutput impedance: 4 Ω\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProtection mechanism: over temperature and over current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eMotherboard size: 39mm * 46mm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct List:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e1x module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003e2x speaker cables\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eInstructions:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eBe sure to use batteries with a 3.7V overcurrent rating of 5A or higher and a protective board. Otherwise, the maximum volume battery will protect it. The volume cannot exceed 50% when using 5V3A power supply without battery and wired power supply, otherwise it will restart. It is compatible with 4Q speakers (2Q speakers cannot be used)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eThe signal-to-noise ratio of the amplifier is 67, which means that when the volume is very low, white noise can be heard at a distance of about ten centimeters from the speaker. Remember not to shoot if you mind.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='color:rgb(254, 146, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eThe tuning software does not support Win7 and below systems, supports 30 5V RGB expansion, hides volume adjustment pads, can charge batteries, and is powered by a single power battery; Support computer tuning to save EQ, 10 segment EQ gain with DRC dynamic compression.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S724cfe2a6b544bdc8f70897d9f3af5508.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc81c0c5d8da2477fa18cfa3024cd7d9bp.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se51fdb032166423eb593077a255d10f0L.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8d002132742b4d38b59e00f0698e6294z.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5265c0c7e7b84ef9aed9c3b0665f4ef0F.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7160cd5d53604746b074d220b8c4ae347.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"TDA7440","offer_id":55506329993515,"sku":"14:350852#TDA7440","price":69.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S9640c86f402442d49474d4b1f31b4b07i.webp?v=1788930046"}],"url":"https:\/\/yoeruyo.com\/collections\/bluetooth-audio-module.oembed","provider":"Yoeruyo","version":"1.0","type":"link"}