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1 Year Battery, Tuya Motion Sensor Wireless WiFi PIR Motion Detector, Smart Home Sensor
Function description
Product Parameter
| Wireless Type | WiFi | 
| Wi-Fi Standard | 802.11b/g/n | 
| Channel | 1-14@2.4GHz | 
| Transmitting power | ≤20dBm | 
| Communication distance | 70m(Open air) | 
| Sensitivity | ≥-91dBm | 
| Working Voltage | 4.5V(3*AA battery) | 
| Standby current | ≤20uA | 
| Working current | ≤250mA | 
| Detecting distance | 8m | 
| Detecting angle | 90° | 
| Low power indication | 3.6V±0.1V | 
| Working temperature | -10℃~+55℃ | 
| Battery Life | 1 year (20times/day) | 
| Installation type | Wall-mounted | 
| Installation height | 2.2m | 
| Size | 95.0×56.0×42.0~53.0(with bracket)mm | 



