Zigbee Panic Buttons, Smart Home Button, Emergency Button, CR2032 Battery Powered
Function description
Communication protocol | Zigbee |
Transmission Frequency | 2.4GHz |
Transmission Power | ≤15dBm |
Communication Distance | 100m (open air) |
Working Voltage | DC 3V ( CR2032) |
Low battery indication | 2.6V±0.2V |
Standby current | ≤5uA |
Working current | ≤30mA |
Working temperature | -10℃~+55℃ |
Battery life | 1 year(20 times a day) |
FAQ:
Q: Is the smart button waterproof?
A: Our smart button is not waterproof, it is designed for home use, does not with water proof function. Please use properly, away from water.