Recessed Door/Window (DW20R)
Also available in 120 pc. bulk packs: 2GIG-DW20R-120PK
The 2GIG Recessed Door Contact is the industry’s most flexible supervised door contact. It communicates with the 2GIG Control Panel using the 345 MHz wireless frequency. It also allows a multitude of applications while hiding the transmitter within a door or window frame.