Wireless opening detector notifies of first signs of intrusion into the room through the door or window. It is installed even on roof windows which can be left open when leaving the house.
Additional Specs for Door Detector Plus
- Built-in accelerometer reacts to vibration and impact
- Detects inclination angle relative to the ground
- Allows connection to a third-party hard wired reed switch
- Ideal for monitoring window movement
- Battery life is up to 7 years