Model Number:WiFi Human Presence Detector Origin:Mainland China Certification:CE,FCC,UL Feature:Zigbee Human Presence Detector Tuya WiFi Zigbee Smart Human Presence Detector Human Body Motion PIR Sensor Radar Detector Microwave Sensors Wireless Real-time Name:Smart Human Presence Power supply: DC 5V/1A Power port: Micro USB Wireless standard: WiFi / Zigbee3.0 Wireless distance: 45m Maximum detection distance: 11m Detection angle: Directly opposite the horizontal plane 100° Directly opposite the vertical plane 30° Maximum current: 420mA Standby current: 160mA Radar transmitting power: 6dBm Radar transmitting frequency: 5.8GHz Bluetooth version: Bluetooth 5.0 Working temperature:-10°C ~ 60°C (14°F ~ 140°F) Storage temperature:-20°C～80°C(-4°F～176°F) Storage humidity: 20% ~ 85% non condesing Size:65mm x 65mm x 12mm