The Ring Contact Sensor is designed to work with the Ring Alarm Kit. The compact sensor features a built in magnetic sensor that works alongside the included magnet. Tamper protection is also built in. This is designed to be installed on doors and windows.
- Size: 1.56″ x 1.56″ x .55″
- Power: 2 CR2032 coin batteries included
- Compatibility: Works with 1st and 2nd generation alarm kits
- Connectivity: ZWave (250 ft open air range) Using a repeater will ensure you have strong signal
- Environment: Indoor Use
- Requirements: Ring Base station
- Warranty: 1 year limited