Home Security ANG2200 White Noise Generator Stops Eavesdropping

ANG2200 White Noise Generator Stops Eavesdropping

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⚡ Awesome gift ideas for Avengers fans

Meet the ANG2200: a white noise generator and acoustic analyzer that prevents eavesdropping in your property and protects your privacy. It injects inaudible noises into your environment to get the job done. It can stop voice recorders, radio microphones, and GSM bugs.

acoustic-noise-generator

More gadgets like this: here

The device operates at a frequency of 125 Hz –~ 4 kHz. It weighs only 1.2lb.

[where to get it]

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