Monitor glass windows and doors for break-in attempts with Ring Alarm Glass Break Sensor. Using AI technology, the sensor detects the sound of glass breaking up to 25 feet. You’ll receive notifications whenever breaking glass is detected (Requires Ring Alarm or Ring Alarm Pro), or receive a call from our monitoring center if you have enrolled in professional monitoring with a Ring Protect Pro subscription ( Optional 24/7 Professional Monitoring (requires Ring Protect Pro subscription, sold separately)(Ring Alarm and the professional monitoring service are available and ship only within the U.S. (all 50 states, but not U.S. territories) and in Canada (excluding Quebec)).
Ring Alarm or Ring Alarm Pro required*
Pair your alarm glass break sensor with Ring Alarm to receive an instant message in the Ring app or via a connected Alexa-enabled device whenever it detects the sound of glass breaking.
Know when a window or door glass breaks
Get real-time notifications when your window or door glass breaks.
Convenient and reliable battery power
The sensor features a long-lasting battery at a glance.
Ring app control
Along with real-time notifications, you can pair the glass break sensor with Ring smart lighting, cameras, and doorbells to turn on or start recording whenever your window or door glass breaks.
Alexa-enabled device compatible
You can hear notifications whenever your window or door glass breaks.
Detects the sound of glass breaking up to 25 feet.
Mount on wall, ceiling, or furniture within 25ft of the glass window or door you want to monitor.
* Ring Alarm or Ring Alarm Pro sold separately.
* Optional 24/7 Professional Monitoring (requires Ring Protect Pro subscription, sold separately).