|Type A||1 generator are available||Free||-|
|Type B||4 generators are available
+ software encoder-2x (eff.+25%)
|Type C||8 generators are available
+ software encoder-4x (eff.+35%)
Defender - the practical noise generator
Defender is a system that provides secure wiretapping protection of your premises. It makes noise masking using standard speakers of your computer.
Defender system generates noise, silencing the performance of any listening devices and creates a speech-like noise inseparable at the subsequent hearing. Defender Software is a simple, convenient and customizable white-noise generator, which is very handy and effective. It is used to protect your premises against unauthorized listening.
Defender white noise generator can be used to protect your premises from competitors or detractors. The consequences of listening can be disastrous! Defender white noise generator is effective against most of the methods and systems of eavesdropping. It provides reliable protection for your business!