Ultra Low-Profile
Our HD2106 wireless door/window contact is just 5.7 mm thin and allows for easy mounting to a variety of door or window locations for sensing door/window openings and closings.
Improved RF Performance
Even with its smaller size, the HD2106 offers improved RF range over the original door/window sensor.
Features
- 433 MHz Wireless
- Integrated door/window magnet contact sensor
- Easy mounting