Hear glass break before anyone is inside
The Ajax GlassProtect recognises the sound of breaking glass and raises the alarm before anyone has entered through the window. Ideal for large windows, sliding glass doors and display cases, as a supplement to your motion and door detection.
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Ajax Systems, Motion detection
Retail price€ 144,86Fixed low price€ 89,00Adviesprijs€ 119,72Vaste lage prijs€ 73,55Select options This product has multiple variants. The options may be chosen on the product pageAjax Systems, Glass break detection
Retail price€ 104,91Fixed low price€ 59,95Adviesprijs€ 86,70Vaste lage prijs€ 49,55Select options This product has multiple variants. The options may be chosen on the product page
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Protect your glass surfaces
A glass break detector listens for the specific sound of breaking glass and responds to it. This allows you to detect a break-in attempt through a window or glazed facade at the moment of impact, before an intruder is inside. Place the detector in the same room as the glass to be protected.
Frequently asked questions about Ajax glass break detection
How does glass break detection work?
The detector recognises the sound pattern of breaking glass and then raises the alarm. This way you respond at the break-in attempt itself.
Where do I place the detector?
In the same room as the glass you want to protect, with a clear view of the windows or glazed facade.
Can I combine this with other detectors?
Yes. Glass break detection complements motion and door/window detection for multiple layers of security.
Does it work wirelessly?
Yes. The detector pairs wirelessly with your Ajax hub and runs on a battery.





