Glass Break Alarm 100dB 2 Pack

The ST-GLASS is a cost-effective and easy-to-install security solution for homes and businesses. With its powerful vibration sensor, this glass breakage alarm is triggered whenever glass is hit, knocked, or broken. Its loud 100dB siren alerts anyone nearby of a break-in and scares off intruders. The siren sounds off for approximately 30 seconds before resetting.

This pack includes two units of the ST-GLASS, ensuring double protection for all your windows and doors. Each unit is powered by three AG13/LR44 batteries (included), making it easy to install without the need for any wiring or electrical work.

The ST-GLASS features an ON/OFF switch and fits any doors and windows, measuring 2 ½” x ¾”. Its double-sided adhesive tape makes it easy to mount onto any surface, and once installed, it provides reliable and powerful protection against break-ins.

Product Features:

– Powerful vibration sensor detects glass breakage.

– Loud 100dB siren alerts anyone nearby of a break-in.

– Scares off intruders.

– Siren sounds off for approximately 30 seconds before resetting.

– Easy to install with included double-sided adhesive tape.

– Fits any doors and windows.

– Includes two units for double protection.

– Measures 2 ½” x ¾”.

– Powered by three AG13/LR44 batteries (included).