SPECIFICATIONS

Brand Name: NONE

Certification: CE,FCC,RoHS

Choice: yes

Detection Angle: 90°

Detection distance: 6 M

High-concerned chemical: none

Origin: Mainland China

Smart home platform: alexa,Tuya,Google Assistant

semi_Choice: yes

If you don't have a Zigbee gateway, please purchase the WiFi version.

24GHz vs 5.8GHz: Why 24GHz Millimeter Wave Radar Wins

🔬 Millimeter-Level Presence Sensing

Breaks through the 5.8GHz limitation of detecting only large movements. Our 24GHz mmWave radar precisely captures micro-motions like human breathing and heartbeat. Whether you're reading quietly or sleeping peacefully, lights stay on intelligently — truly achieving "lights on when present, no false-offs when still."

🛡️ Clean Frequency Band, Zero Interference

Operates on the independent 24GHz frequency band, far from crowded 2.4G/5G WiFi, Bluetooth, and Zigbee signals. Remains stable and reliable in complex electromagnetic environments — no more false triggers or missed detections.

⚡ Ultra-Low Power, Maximum Efficiency

DC 5V powered with ultra-low consumption design. 1 kWh lasts approximately 10,000 hours (~416 days), significantly reducing energy costs. Perfect for battery-powered deployments.

📡 Wide Coverage, One Device Per Room

>90° ultra-wide detection angle + 6-meter range coverage — one sensor handles the entire room. Living room, bedroom, or meeting room, fewer devices needed, lower installation costs.

⚠️ Important Notes

1. App Compatibility

This device uses the Tuya smart platform. Please connect and configure using the Smart Life or Tuya Smart app.

Not compatible with third-party open-source platforms such as ZHA or Zigbee2MQTT. Thank you for your understanding.

2. Zigbee Version — Gateway Required

If you purchased the Zigbee version, a Tuya Gateway or Tuya Multi-Mode Gateway is required for operation.

⚡ The Zigbee version cannot connect directly to your router. Please ensure you have a compatible gateway.

3. WiFi Version — Connection Troubleshooting

Phone detects the device but pairing fails?

This is usually caused by the router failing to assign an IP address.

Solution: Restart your router, then attempt pairing again.

Package Contents

1 × 24GHz Radar Presence Sensor

1 × USB Cable

1 × Double-sided tape

1 × User Manual