Anti-recording device Audio Recording Blocker white noise to prevent eavesdropping
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The upgraded version of the anti-recording is the latest security protection device after several years of research and development. The portable can also be placed on a table, and its brushed alloy shell is pollution-resistant and wearable. The unit inside the case is located on the front of the case to ensure a
stronger signal and better concealment.
If any voice recorder or mobile phone is checked to start voice recording,this anti-recording will randomly send out noisy signals to obstruct voice signals repressively,such voice recorder or
mobile phone can only collect noisy and useless information
stronger signal and better concealment.
If any voice recorder or mobile phone is checked to start voice recording,this anti-recording will randomly send out noisy signals to obstruct voice signals repressively,such voice recorder or
mobile phone can only collect noisy and useless information