The motion sensor is compatible with the Sonoff PIR2 and detects human movements and then sends a 433MHz RF signal. This signal can then be captured with the Sonoff 433MHz RF-Wi-Fi Bridge R2. This way you can, for example, automatically turn on lights or trigger an alarm. Through the anti-pet mechanism, the sensor does not trigger on pets.
Specifications:
Input voltage: 3V DC (Via double AAA batteries, these are not included!) Maximum transmission distance: 150m (straight line, without obstacles) Standby current: <9uA Maximum detection distance: ~12m Detection angle: ~110 degrees RF frequency: 433MHz Also works with other home automation systems via eg RFXCOM 433E or RFLink 433MHz Dimensions: 46*62*120mm (l*w*h) Package Contents:
1x Motion sensor 1x Wall mount (adjustable at an angle) 2x Mounting screw 2x Plastic wall plug
