Alarm contact sensor

Make sure the doors and windows are shut

Get notified whenever your doors and windows open—right when it happens! With Alarm Contact Sensor, you can easily mount the sensor to any door or window in your home and connect it to your Ring Alarm Base Station. Now you’ll always be aware of what’s happening in your home!

  • Requires the Ring Alarm Base Station
  • Triggers your Alarm if someone tampers with Contact Sensors and system is armed in Away or Home Mode.