Glass Guard Alarm System

Glass Guard Alarm System Review

Glass Guard Alarm System Feature

• Easy to install, Just peel & stick
• No wiring, Use on any door or window
• 101 db ear piercing ultra decibel sound alarm
• Featuring a dual sensitivity switch, the Glass Guard Alarm sounds if the glass is broken or with even modest vibration in the high setting.

Vibration-sensitive window alarm easily attaches to any window or sliding patio doors and is set off by vibrations. Alarm deters intruder, then resets itself.Leaves you and your home well-protected. Choose high or low sensitivity,adjustable volume control. Requires four AA batteries, not included. Plastic, 21/2 x 2 1/4".