Ring Alarm Contact Sensor (2nd Generation) - White, New

Triggers your Alarm if someone tampers with Contact Sensors and system is armed in Away or Home Mode. Requires Ring Alarm Base Station. Compatible with 1st and 2nd generation Ring Alarm devices and accessories. Get real-time notifications the moment a door or window opens in your home.. Now with a more compact design and a slim removable magnet for easy installation, even when space is limited.. Make sure your doors and windows are shut.. Alarm Contact Sensor simply connects to your Alarm Base Station and includes a removable slim magnet for easy installation on any door or window frame in your home. Choose to get audio or mobile notifications so you’ll always be the first to know whenever your doors or windows are opened.. Technical details. Interface. Ethernet. Maximum number of doors. 1 door(s). Case design. Housing. Power. Operating voltage. 3 V. Operational conditions. Operating temperature (T-T). 0 - 49 °C. Logistics data. Country of origin. China. Export Control Classification N