Audio Surveillance Protection

Electronic surveillance, recording & listening devices are unable to separate your conversation from the audio signals we have programmed into this disc, making it an ideal security measure.

You may use this masking technique in your car, bedroom, office, study, or just about anywhere with a CD player.

Simply place the CD into any CD player. Start at the lowest volume setting, press the "Play" button, and (unless it gets uncomfortably loud) turn the volume up to its loudest setting. If you set your CD player to "Repeat", you will get an endless supply of audio protection, otherwise the CD will play for 60 minutes.

The sound itself is not unpleasant to listen to.

We have reduced the price of this product to take into account the fact that our standard postage and packing charges apply (it doesn't cost as much to post as our other items).