Our Glass Break Sensor can detect the unique sound frequency of breaking glass from up to 20' away. These sensors are perfect for protecting windows and sliding glass doors.

Features

• Detection Range of ~20 feet
• Easily wall mounted, with either adhesives or screws
• Great Supplement to Door or Window Sensors

Technical Details

• 4.1" width x 2.3" height x 1" depth
• Battery: One CR123A lithium 3V
• Typical Battery Life: ~3.5 years
• 100% wireless signal transmission
• Automatic detection of malfunction & low battery

Installation Tips

Where Should I Put It?

A Glass Break Sensor can cover multiple windows and glass doors within a 20 ft range and line of sight. Ideal for open rooms with multiple windows, this is a cost-effective and simple solution to protect multiple vulnerabilities from intruders.

**How Many Do I Need?**Glass Break Sensors are great for protecting multiple windows - and even multiple rooms where there is line-of-sight between the sensor and the window. For example, position a sensor in a family room in a position that is within 20 feet of multiple family room & kitchen windows. Savings Tip: Use one or more Glass Break Sensors instead of putting a Door or Window Sensors on every window.