Top 5 Best Glass Break Sensors of 2023: A Definitive Guide

For those who are unsure, the main point of glass break sensors is to listen for breaking, shattering, or cracking of glass.

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Top 5 Best Glass Break Sensors of 2023

Updated on April 20, 2023

Written by Bernhard Mehl

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For those who are unsure, the main point of glass break sensors is to listen for breaking, shattering, or cracking of glass around your premises. As soon as the sensor detects any vibrations of broken glass, it will sound the alarm.

This makes it ideal for businesses looking for an extra element of security. By detecting the frequency or shock waves associated with glass breaking or shattering, these systems are ideal for business security. If a burglar was to break in by forcing open or breaking the window, the sensor will trigger an alarm so that you or the relevant security team can be alerted.

What Are Glass Break Sensors?

These devices are exactly how they sound, with the main point being to alert your security system when a window has been broken through or cracked. Though it may not seem this way, glass break sensors are quickly becoming an integral part of a business security system.

They are a uniquely complementary system, alongside other security measures, such as door or window sensors or conventional motion sensors. Coupled with access control and other security measures, these sensors can help you to formulate a more comprehensive security system for your business.

How Do They Work?

Unlike other more conventional sensor systems, which will trigger when two parts of the sensor are separated, glass sensors monitor audio frequencies or vibrations. This means that they are uniquely designed to recognize the signs of breaking, cracking, or shattering glass.

What makes this system more advanced than other similar systems is that one sensor can cover multiple square feet of space. This means that you will only need one sensor per room. You can install these sensors on or near to the windows you want to monitor.

Many glass break sensors are designed to use an audio microphone to recognize the sound and frequency of breaking or shattering glass. As soon as the right sound or frequency is detected, it will trigger an alarm. These alarms are generally very loud so that they can scare off an intruder by attracting attention.

What Are The Benefits Of Installing Glass Break Sensors?

Whilst it is obvious that the main benefit of glass break sensors is enhanced security, there are other key benefits attached to installing this innovative system.

First and foremost, with these break sensors, you can have better peace of mind knowing that your business is more secure. In the case of any unusual sounds of breaking glass or anything similar, you can expect a mobile notification or loud alarm so that you can take the proper precautions immediately.

Burglars who attempt to break into your facility will immediately be scared off by the sensor's loud alarms. By installing this system you will likely help reduce crime in the area as an attempted break-in will be very unlikely to occur again. Break sensors are ideal for protecting valuable equipment or stock kept within your facility.

What sets these security systems apart is their wide range and 360-degree design. This allows the sensors to detect any sort of breaking glass, from every angle. Furthermore, with its unique and innovative design, you will only need a few break sensors to cover a large area. This is a considerable upgrade from conventional window and door sensors, which usually only cover 1-2 windows at most.

Top 5 Best Glass Break Sensors Of 2023

1. EVA LOGIK Glass Break Sensor

This dynamic system is vibration-based and is able to pick up shock vibrations caused by shattering windows. The EVA LOGIK glass break sensor features high and low sensitivity settings and also includes a plus and minus symbol. Described by users as bright, visible, and practical, this model is one of the top glass break sensors on the market.

2. Doberman Security

The Doberman Security glass break sensor is also a vibration sensor that includes a strong adhesive to make installation a little easier. The sensor itself is relatively slim, allowing you to better position it. This system runs on batteries, which are included.

3. Honeywell Wireless Glass Break Sensor

The Honeywell Wireless Sensor is a sound-based system covering a wide range of 25 feet and features an impressive battery life of up to 10 years. It is able to detect frequencies for any kind of glass and uses an Application Specific Integrated Circuit (ASIC) to analyze sound data in a parallel manner rather than sequentially.

It also features different sensitivity settings to reduce the occurrences of false alarms. Once you get the sensitivity right, this glass break sensor makes for an excellent security solution.

4. SABRE HS-GA Window Glass Break & Vibration Detector

The SABRE sensor emits a loud 115-decibel alarm as soon as it detects that a window is being tampered with or broken. This helps to scare off any intruders as it can be heard up to 300 feet away.

It also features a high and low sensitivity setting so that you can adjust the settings to account for windy days and avoid false alarms. This is a great budget option for small businesses and is very easy to set up.

5. Interlogix Acoustic Glassbreak Sensor

The Interlogix sensor offers 360° coverage and listens for patterns of breaking glass. This limits the frequency of false alarms. It can be mounted on the wall or ceiling and emits a very loud sound when triggered to deter any intruders.


Motion and entry sensors are quickly becoming a must-have for all business properties. Whilst it is hard to know which sensor system is ideal for your facility, rest assured that your business will be kept safe with this type of security technology.

Whether you are looking for additional security after a break-in, or simply a new and more advanced security system, break sensors are guaranteed to give you full peace of mind.

Bernhard Mehl

Bernhard is the co-founder and CEO of Kisi. His philosophy, "security is awesome," is contagious among tech-enabled companies.

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