iRabbler Audio Jammer Stops Unauthorized Eavesdropping
Meet the iRabbler: an anti-surveillance device that stops unauthorized recordings. It uses 360-degree ultrasonic interference to make recordings with…
January 11
audio jammer
HARP Mini Smart Speech Protector
In the past few years, we have covered plenty of microphone jammers that can prevent audio spying. The HARP Mini…
January 7