• Shock and Glass Break Detector
• Ceiling or wall mount

The Crow Shock and Glass Break Detector is a device which accurately detects shock and / or breaking glass. It does so by analyzing the frequencies emitted when there is a shock or a glass breaks at the same time eliminating noises from environmental disturbances. This detector does not need to be attached to the window. However, it can be ceiling or wall mounted, as long as it is within 10 metre detection range. If heavy blinds or curtains cover the glass, you must locate the detector behind the blinds on the window frame or above it, otherwise the blinds might block the sound.