Monitor glass windows and doors for break-in attempts with Ring Alarm Glass Break Sensor. Using AI technology, the sensor can detect the sound of glass breaking up to 7.6 meters. Get mobile alerts when the Glass Break Sensor detects the sound of glass shattering in your home, or set the sensor to automatically sound your Ring Alarm siren when armed in Home or Away mode.
* Requires Ring Alarm (sold separately).
Free delivery for orders above £40.
£3.95 delivery costs for orders below £40.
As a result of high order volumes at peak times, delivery may take longer than normal. Thank you for your patience.
Free Returns
You have 30 days from the date you received your device(s) to request a full refund with no questions asked.
Please contact our customer support team to request a return label. Return will be free of charge as long as it originates from the same country we delivered to.
More information about our Delivery and Returns policy.
Standard features such as up-to-24-hour backup battery, Alexa device compatibility and real-time mobile notifications are available out of the box and free for your Ring Alarm.
An optional Ring Home Standard or Premium Plan covers all the devices in your home and unlocks Alarm Calls, so your emergency contacts can get a call when your Alarm is triggered and Cellular Backup to keep Alarm online if your internet connection is lost.
Get a 30-day trial of Ring Home when you first set up your Ring Alarm.
Learn more about Ring Home.
Monitor glass windows and doors for break-in attempts with Ring Alarm Glass Break Sensor. Using AI technology, the sensor can detect the sound of glass breaking up to 7.6 meters. Get mobile alerts when the Glass Break Sensor detects the sound of glass shattering in your home, or set the sensor to automatically sound your Ring Alarm siren when armed in Home or Away mode.
* Requires Ring Alarm (sold separately).
Free delivery for orders above £40.
£3.95 delivery costs for orders below £40.
As a result of high order volumes at peak times, delivery may take longer than normal. Thank you for your patience.
Free Returns
You have 30 days from the date you received your device(s) to request a full refund with no questions asked.
Please contact our customer support team to request a return label. Return will be free of charge as long as it originates from the same country we delivered to.
More information about our Delivery and Returns policy.
Standard features such as up-to-24-hour backup battery, Alexa device compatibility and real-time mobile notifications are available out of the box and free for your Ring Alarm.
An optional Ring Home Standard or Premium Plan covers all the devices in your home and unlocks Alarm Calls, so your emergency contacts can get a call when your Alarm is triggered and Cellular Backup to keep Alarm online if your internet connection is lost.
Get a 30-day trial of Ring Home when you first set up your Ring Alarm.
Learn more about Ring Home.
Diameter: 9.6 cm
Height: 2.4 cm
162.5 g
White
3 x AA alkaline batteries (included)
Z-Wave (76 meter range to Base Station open air, line of sight)
Wall, Ceiling or furniture within 7.6 meters of glass.
Recommended height 2.1 meters or higher
1st and 2nd generation Ring Alarm devices and accessories.
0°C to 49°C , Indoor use
Requires Ring Alarm Base Station (sold with Alarm Security Pack)
Quick Start Guide
Z-Wave DSK insert with QR Code
WSL insert
Mounting bracket
Double Sided tape
2 x Screws
2 x Anchors
One-year limited warranty. If you are a consumer, the limited warranty is in addition to your consumer rights, and does not jeopardise these rights in any way. This means you may still have additional rights at law even after the limited warranty has expired. Learn more here.
