Wired Glass Break Shock Detector with Adjustable Sensitivity for Home Security Alarm System, 30-Foot Coverage

[ADVANCED TECHNOLOGY] Incorporates digital signal processing to distinguish breaking sounds from ambient noise
[PET-FREE] Designed to ignore pet sounds or other frequencies, reducing false alarms
[SEASONAL INTEGRATION] Easily connects to the alarm system's main unit for immediate notifications
[ACCURATE DETECTION] Adjustable sensitivity allows for customized coverage up to 9 m when placed high or 4.5 m when set low
[COMPLETE PROTECTION] Ensures home security with a detection range of up to 30 feet