The Window Sensor detects and reports opening and closing of the doors and windows in a house. Easily installed on any door or window, the sensors trigger a signal when parted. This lets the user know when a room is entered, if a window or door has been left open, etc.

The Window Sensor also features a built-in temperature measuring functionality that measures changes in room temperature, down to a 0.1°C interval.

The functionalities of the window sensor makes it ideal for automatic lighting, access control, and home security solutions.