The zemismart smart door detector works with windows to detect and deconz your home. you can also use it as a real time sensor or an automatic alarm.
Specification:
Protocol : Zigbee
Working voltage : 2.4V-3.3V
Working current : average 5mA
Standby current : < 3uA
Working temperature : -20℃-60℃
Working humidity : 0 % - 95 % (
non-condensing)
Installation : adhesive tape