The stealth sound barrier blocks both digital and analog voice recorders. Furthermore, it jams any mobile phone recorder and any hidden microphone.
If you want to protect an important conversation, the stealth sound barrier is the product for you. The SSB can act both as a noise generator and as a jammer against bugs and other third-party listening devices.
The stealth sound barrier will put out of order wired microphones, any radio microphone equipped with remote control. You just name it, it will jam it!