2GIG 345S Recessed Door/Window Contact Sensor (2GIG-DWR100-345)

2GIG-DWR100-345 Recessed Door/Window Contact

The 2GIG-DWR100-345 is a wireless recessed door and window contact designed for clean, hidden security installations in residential and commercial environments. Operating on 345 MHz, it communicates reliably with 2GIG control panels and triggers an alarm when the magnet separates from the sensor.

An onboard switch allows installers to easily select encrypted or non-encrypted communication, making it flexible for both legacy and newer panel deployments. With up to 5 years of battery life and a discreet in-door or in-window design, this sensor helps reduce maintenance while delivering dependable perimeter protection.

• Recessed door and window contact sensor

• 345 MHz wireless frequency

• Compatible with 2GIG control panels

• Switchable encrypted or non-encrypted operation

• Hidden, tamper-resistant installation

• Up to 5-year battery life

• Powered by one CR-2 lithium battery