Motion Sensor(PIR)SKU: 9.09.01000169€60.00PriceQuantity*Add to CartBuy NowParametersWorking temp.:-10~50℃ Wireless Technology : Zigbee Working Voltage 3V (CR2032 battery) Transmission Frequency 2.4 GHz Color White Dimensions 48.4X53.4mm Detection Radius 8m Communication Protocol Zigbee HA 2.4G