The Boundary Door & Window Sensor is designed for use with the Boundary Smart Home Security Systems. The sensor protects windows and doors and triggers the alarm when activated. This sensor has a wireless range of up to 100m in open space conditions. There are two parts which include a sensor part and magnet. When the magnetic field between the two breaks, it signals to the control panel that the door or window that the sensors protects has been opened.

For use with:
Boundary Alarms

What's in the box?

1 x Boundary Door & Window Contact Sensor
1 x CR123A coin battery
Fixing screws
Adhesive foam pads

*This sensor is suitable for most doors and windows and should be fitted with a maximum space of 25mm between the sensor and magnet. We advise checking metal or UPVC doors and windows for compatibility.