A laser listening device can be assempled just in a couple of minutes and it can let you to listen through windows that are located in optimal conditions up to 1,000 meters far. In standard conditions, in daylight there is an operating range of laser listening device about 500 meters.

Functions of StealthLaser P:

invisible laser beam

portable and quick set up

virtually impossible to detect

listening and recording simultaneously

no need of plugging any transpoder inside or outside and monitored object

special optical system for quickly finding the reflect laser beam

Principle of laser listening device

Every sound is emmiting vibrations that are transferred to a surface around. A laser listening device can pick up the micro-vibrations from windows by aiming the laser to it and catching the reflected beam into an optical receiver. Then optical signals are demodulated to sound waves, which are filtered and amplified, so you can listen and record sounds in real-time.

Due to our special optical system is very easy to aim the laser system properly in a short period of time.

StealthLaser P is a professional grade laser listening device that is designed for use by government agencies and professional surveillance teams.

Package contents:

Laser listeing device StealthLaser P

2x professional tripod

demodulating unit