Tuya ZigBee USB Human Body Infrared Sensor PIR Motion Builtin Sensor Wireless Passive Detector Builtin T&H Linkage Alarm Description: T & H & PIR 2 IN 1 SensorBuiltin T&H detector, it's not only a PIR Motion Sensor, APP Remote ControlConnect with the Tuya ZigBee gateway Hub, simple download APP "Smart Life/Tuya" on iOS and Android to add the device to detect the human body movement. Home security in your hand all the time. Advanced Motion SensorPIR detects human body or animals that are moving, 120 detection angle, 10m detection distance, can achieve realtime monitoring day or night. Emergency Alert Push FunctionWhen there is movement detected, the alert notifications will be pushed to your phone, be aware of what's happening at home even when you're away.Antidismantle function When disassembling with external force, push alarm notification to your smartphone Linkage Alarm with More SensorDiscovery scenarios: when you get up at night, PIR detects your movement, light will on automatically. You can track the history of sensor activities. Specifications: Specifications: Type: PIR Motion Sensor(Builtin T&H Detector) Power Supply: 2 * CR123A 3V (not included) USB port: 5V/1A Standby current: 61uA Sensitive Angle: 120 Sensitive Distance: 10m Detection temperature: 10 ~ 80 Wireless frequency: 2. 4GHZ Communication protocol: Zigbee 3.0 Wireless standard: IEEE 802.1-1 b/a/n Wireless range: 40M Material: AB Package Included: 1 * PIR Motion Sensor(Builtin T&H Detector) 1 * Set of Stickers & Mounting Screws 1 * USB Cable 1 * User Manual (English)