Adjustable Sensitivity : Tailor The Alarm's Response To Suit Your Environment, Ensuring It's Triggered Only When Necessary. Battery Operated : Equipped With Long-life Batteries, Reducing Maintenance And Ensuring Reliable Performance Over Time. Versatile Usage : Ideal For Securing Not Just Windows But Also Doors, Drawers, Cabinets, And Even Safes, Offering Comprehensive Protection. Low Battery Warning : Get Timely Notifications When Batteries Need Replacement, Keeping Your Security System Always Active. Mute Functionality : Easily Silence The Alarm Temporarily Without Disarming It, Providing Convenience During Necessary Times. Experience heightened security with our Glass Break Sensor Alarm, featuring a robust 130dB warning system. Its adjustable sensitivity and easy-to-use mute switch make it an indispensable tool for safeguarding your property, whether it's a cozy home or a bustling office.