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Tuya Wireless Home Security Zigbee PIR Motion Sensor, Human Motion Sensor
Function description
Technical parameters
Communication protocol | Zigbee |
Transmission Frequency | 2.4GHz |
Transmission Power | ≤15dBm |
Communication Distance | 100m (open air) |
Working Voltage | DC 3V ( CR123A) |
Detecting Distance | 8m |
Detecting Angle | 90° |
Installation Height | 2.2m |
Low battery indication | 2.6V±0.2V |
Standby current | ≤25uA |
Working current | ≤30mA |
Working temperature | -10℃~+55℃ |
Battery life | 1 year(20 times a day) |