Aqara Window & Door Sensor

The AQARA Window & Door Sensor detects whether windows or doors are open in the home.
The set includes a sensor and a switch that you stick to the door or window at a distance of 0.03 m.
To use the sensor, you need to own the Aquara Hub, and once connected, you can create scenes for the entire smart home. For example, the lights in the house can turn on when you arrive and open the door.
If windows or doors are accidentally opened, an alarm is triggered and a notification is sent.
The sensor is compatible with both Apple and Amazon smart homes.
Low power consumption ensures a battery life of two years.