Ring Ring Contact Sensor - 2 Pack
The Ring Alarm Contact Sensor expands your Ring Alarm and adds an extra layer of security to your home. You can attach Alarm Contact Sensors to any door or window in your house or apartment, and when armed, you will get instant alerts on your phone and tablet whenever they open. The Alarm Contact Sensor easily installs in minutes without any tools or professional installation required. Simply place your Contact Sensor on any door or window frame, connect it to your Ring Alarm Base Station, and you are all setup!
Ring Contact Sensor - 2 Pack
Usually ships in 1-3 business days.