It is a smart sensor that can detect the opening and closing of doors and windows and send alerts to your phone through the special application. It detects the opening and closing of doors and windows by detecting the proximity and separation of the sensor from the magnet.
It has local and remote alarm. As soon as someone opens or breaks the door, the light will automatically turn on and the sensor alarm will sound. Also, the IP camera (not included) will start recording.
It has smart sensors, so you can open the window to ventilate the space.
You should also download the “Mi Home” app from the Apple Store or Google Play.
-Max. Detection distance: 22mm – Operates at temperature levels: -10 – 50 Deg.C
– Operates at humidity levels: 0 – 95pct RH
– Compatibility: ZigBee