UniFi SuperLink
Glass Break Sensor
Bar on the wall facing the windows. Hears glass break and sees motion. One unit covers a room full of windows.
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GOOD FOR
- Listens for the sound of breaking glass, most types and sizes.
- Motion sensor built in. Battery lasts three years.
KNOW BEFORE YOU BUY
- Indoor only. Two batteries instead of one.
What it needs
To make it work.
A SuperLink Gateway in range. Two CR123A batteries.
The numbers
Full specs.
| Connectivity | SuperLink (Proprietary) |
|---|---|
| Range | 2 km (1.2 mi) |
| Power | (2) Lithium battery CR123A |
| Battery life | Up to 3 years |
| Mounting | Adhesive and screw mount |
| Operating temperature | 0 to 40 C (32 to 104 F) |
| Size | Device with wall mount: 134.5 x 22.5 x 24.8 mm (5.3 x 0.9 x 1 in); Device with corner mount: 134.5 x 22.5 x 27.9 mm (5.3 x 0.9 x 1.1 in) |
| Weight | With mount and batteries: 70 g (2.5 oz) |
| Buttons | (1) Function button, (1) Factory reset, (1) Tamper switch |
| Certifications | FCC, IC, CE |
| NDAA compliant | Yes |
Source: techspecs.ui.com, verified 2026-09-01. Model USL-GlassBreak.
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Want it installed?
We mount it, pair it to the gateway and set the alarm rules in Protect. Book a design assessment and the fee comes off the install.