Sleek, stealthy design
The audio recording blocker resembles a power bank and is constructed from top-quality brushed alloy. Its polished, dust-resistant, and scratch-proof exterior is intentionally discreet, lacking any protruding components. The power button is subtly integrated into the casing, making it hard to notice at first glance.
Comprehensive signal shielding
This device is compatible not only with mobile phones and recorders but also effectively disrupts a variety of eavesdropping gadgets. It can obstruct signals within a radius of 1 to 3 meters, with a coverage angle of 180 degrees, assuring complete security in diverse situations.
Strategic internal layout
The components inside are intentionally arranged on the chassis’s front, enhancing both the interference signal strength and the device’s concealment. When a recorder or mobile phone begins capturing, the audio blocker generates a random noise signal that successfully masks any recording with meaningless static.
Advanced encryption for optimal interference
To deliver superior interference capabilities, the device employs a high-security encryption algorithm. By utilizing true random numbers as seeds and combining both high and low-frequency audio sources, it produces unique, overlapping, and silent jamming signals. This advanced interference renders it nearly impossible for any recorder or phone to capture your discussions.
Safe Acoustic Technology
In contrast to conventional electromagnetic jammers, this voice recording blocker utilizes innovative acoustic technology for disruption. It operates without emitting electromagnetic radiation, ensuring safety around groups of people. You can confidently use it to safeguard your privacy without health concerns.
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