Qolsys Residential Wireless Glass Break Detector 319.5MHz | QS1431-840

The Qolsys Wireless Glass Break Detector QS1431-840 - 319.5MHz is an advanced and reliable security solution for homes and businesses. With encrypted sensor technology, it ensures that signals sent to the IQ Panel are protected from hacking and interference. The detector is backwards compatible for legacy 319.5 systems and can detect the pitch and frequency of breaking glass. It actively listens for breaking glass frequencies when you are in “stay" or “away" modes, offering round-the-clock protection. Typically, the detector is installed on the wall opposite the windows needing protection or on the ceiling.