Wireless Door Window Vibration Sensor Alarm 125dB Glass Breakage Anti-theft Sensor Easy Install for Home Safety Protecti

Specifications Product size 72 9mmBattery LR44 Battery 3 piecesProduct weight 32 5g including batteryHigh Tone Alarm 125dB Features 1 125dB Loud Alarm Emits a powerful 125 decibel siren to deter intruders and alert you instantly to unauthorized entry 2 Easy Installation No wiring required simply attach to doors or windows with adhesive backing for quick setup 3 Adjustable Sensitivity Customize the vibration detection level to suit your environment and reduce false alarms 4 Battery Powered Convenience Operates on replaceable batteries ensuring functionality even during power outages 5 CompactDiscreet Design Sleek low profile build blends seamlessly into any home or office décor Usage method1 Tear off the label on the back of the alarm2 Select the position to be pasted3 Turn the key to the on position When the LED flashes and makes a sound the alarm enters the working state4 The sensitivity index of vibration sensitivity adjustment moves in the sharp direction indicating that the lower the sensitivity is the higher the sensitivity is in the other direction5 Alarm The alarm will alarm 30s and the LED light will flash when the vibration is detected 6 Stop alarm Alarm stops when the power switch or alarm is stopped after 30 seconds NOTE This product does not have a waterproof function Please do not install it outdoors Package list 1 Sensor Alarm