Glass Break Sensor 5 Pack 125Db Loud Window Alarm Vibration Sensors

125DB Loud Window Alarm: When NOOPEL glass break alarms detect vibration or shock waves associated with glass shattering, they sound an 125db alarm continuously 30 seconds. Adjustable Sensitivity Settings: With roller vibration sensitivity adjustment design, you can set sensitivity level easily to prevent false alarms Ultra Slim and Low Battery Indicator: Includes FIVE glass break alarms, each dimension Size: 2.9″ x 2.9″ x 0.4”, each with 2 adjustable settings ON/OFF, each with 3 X LR44 Batteries included. Built-in low battery indicator to check battery life easily. Easy Installation: By simple peel and stick as includes double sided tape! No wiring needed! No screws needed! For Your Safety: Ideal window alarm for your safety to deter intruder thief entry and alert residence. Also perfect glassbreak warning for your house, office, apartment, garage, dorm, RV, hotel and so on. NOOPEL glassbreak alarm for doors and windows offers a simple-to-use, cost-effective security solution to protect you and your family against home invasions. br This alarm will sound up to 125db loud and plus LED flashing if it detects the physical vibration or glass break. br The 24-hour security alarm gives you more peace of mind, br especially at night, so you can sleep with peace of mind. br br /b Features: /b br 1.2 setting: ON/OFF br 2. Roller sensitivity setting br 3. Easily mounted by double-side adhesive tape. br 4. Powered by 3 pcs LR44 batteries included. br 5.

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Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

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The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.