Alarm Contact Sensor


    Alarm Contact Sensor

    $20.00 Regular price $20.00

    Alarm Contact Sensor

    Alarm Contact Sensor

    $20.00 Regular price $20.00

    Expand your Ring Alarm system to secure each door and window in your home, and get alerts as soon as they open.

    *Requires the Ring Alarm Security Kit. 
    *Ships to the continental US (including Alaska and Hawaii) and Canada (excluding Quebec).

    Make Sure the Doors
    and Windows Are Shut

    The Alarm Contact Sensor connects to your Alarm Base Station and easily mounts to any door or window frame in your home. It sends you mobile alerts whenever your doors or windows open, so you’ll always be the first to know when something’s ajar.

    • Requires the Ring Alarm Security Kit
    • Triggers your Alarm when someones tampers with Contact Sensors

    Tech Specs

    Size and Color


    3.23 in. x 0.98 in. x 0.94 in. (8.2 cm. x 2.5 cm. x 2.4 cm.)

    Available Colors


    Power and Connectivity


    3V Lithium Battery Included

    Battery Life

    ~3 Years


    Z-Wave (250-foot range to Base Station)



    Mounts to Door and Window Frames

    Maximum Distance Between Sensors

    5/8 inches

    Operating Conditions

    32°F to 120°F (0°C to 49°C)

    Setup Requirements

    Ring Alarm Kit



    1 year limited warranty