Tuya ZigBe Smart PIR Motion Sensor Built In Battery Passive Infrared Detector Security Burglar Alarm Sensor Smart Life A

This product needs to be used with tuya ZB 3 0 gateway Specifications Product name ZB humen motion sensorNetworking form ZB 0 MeshDetection 120 degrees distance 5MPower input CR2032 button battery 1 years 10 times per day working temperature 10℃ 45℃Product size 28mm 55mm Base 38mm 23mm Package Included 1 x ZB3 0 Human Body Sensor1 x Instruction