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Meet Brand-New, Unrivaled Devices From GSN Team

Updated: Oct 21, 2018


Patrol USM Ultrasonic Microwave Technology Intrusion Destruction Detector
Patrol USM

We are proud to be developers of unique combined detectors of Patrol series with anti-masking, that integrated several technologies for your more reliable protection.

Dual technology acoustic shock break detector USL is designed to determine intrusion and destruction of walls, doors and glass.

Acoustic multi-layer glass break detector USR detects breakage of all multi-layered glass types due to recognizing high frequency acoustic signal as well as change in frequency of ultrasonic signal (Doppler Effect).

Motion, intrusion and destruction detector USM, which combined ultrasonic and microwave technologies, provides the highest level of protection.


Patrol USM protects The State Hermitage Museum