Laser defeater - White noise

This laser defeater is an anti-eavesdropping device specifically designed to protect against laser-guided directional microphones. By generating white noise, it becomes impossible to eavesdrop on conversations in a room using a laser eavesdropping system.

How a laser eavesdropping system works:
First of all, laser eavesdropping systems are very difficult to obtain for private customers and very expensive, which is why they are used only by government agencies. A laser eavesdropping system aims a laser beam at the window of the room being monitored. The window picks up the vibrations when you speak or make other sounds. The laser beam picks up these vibrations through the window and converts them back into sound at the receiver. This is possible at distances of up to more than 1 km.

How does the laser defater work:
The laser defeater is attached to the window with the suction cup. It runs on a 9V battery (included) and produces a white noise (audible sound) when activated. This noise makes it impossible to eavesdrop on conversations through the laser.

Laser defeater features:
- Protection against laser eavesdropping equipment
- Generates white noise for security
- Up to 500 hours of use on a 9V battery
- Can be placed against the window with a suction cup

Package contents:
1 x Laser defeater with suction cup
1 x 9V battery

NB: Due to the specific nature of the product, products that have been used cannot be returned.