In the realm of spy thrillers and covert operations, the concept of an ultrasonic anti-recording device often takes center stage. These devices, purportedly able to emit high-frequency sounds undetectable to the human ear, are said to scramble audio recordings made by common devices. The question arises: does this technology truly operate as advert

The mysterious world of espionage has always captivated the public imagination. Secret operations, clandestine meetings, and whispers of intrigue have become staples in our media landscape. Now, a new player enters the scene: the Black VOX External Spy Recorder. This discreet device promises to expose the truths that lie just beyond our everyday li