Glass Break Detectors
Glass break detectors are some of the most innovative ways to keep a home from being successfully burgled. For homes covered in conventional windows, these can be a real life saver, triggering the alarm the instant one of those windows breaks. In order to avoid false alarms, most modern glass break detectors use a microphone to detect low frequency thuds, followed by a high frequency crash moments later. This technology generally means the system avoids false alarms, such as when a person drops a glass on the floor, or a loud noise is made in the vicinity of the device.