Acoustic Noise Generators

Ever been in a crowded restaurant when you can't hear the person sitting a foot away from you? Acoustic noise jammers work on the same principal. The devices create ambient or white noise so that a hidden bug or audio surveillance device cannot detect or record your conversations.  Effectively block recording devices to protect your privacy.

Audio Jammer


Keep your confidential conversations secure with this device. The AJ-34 Audio Jammer is a white noise generator designed to keep your conversations private even when someone is trying to listen in with bugging devices. This device protects your...

Cell Phone Detector with White Noise - NG2000I

  The NG2000i Cell phone detector is designed to detect and notify you of the activation of a mobile phone or GSM Bug. This compact device also creates white noise to mask and cover your voice in open areas. Easy to use, once you turn the...

Transducer for White Noise Generator


The TD-2300 Transducer was created to work with the DNG-2300 White Noise Generator to keep conversations and information private. Conduct confidential meetings and speak freely in your office, conference room or any private space. Listening...