Sleek, stealthy design
The power bank-like audio recording blocker P-AJ03 is made of high-quality brushed alloy. Its smooth, dust-proof and scratch-resistant surface is designed to be very discreet with no protruding parts. Even the power button is cleverly hidden under the case, making it difficult to see at a glance.
Comprehensive signal shielding
The P-AJ03 is not only suitable for mobile phones and recorders, but also effectively interferes with various eavesdropping devices. It can cover signals within a range of 1 to 3 meters, with a diffusion angle of 180 degrees, ensuring full protection in various occasions.
Strategic internal layout
The internal components are strategically placed on the front of the chassis, and the interference signal strength and device concealment are once again brought into play. When the recorder or mobile phone starts recording, the audio recording blocker emits a random noise signal, effectively drowning out any recording with useless static.
Advanced encryption for optimal interference
To achieve best-in-class interference performance, the device uses a high-security encryption algorithm. By using true random numbers as seeds and mixing high- and low-frequency sound sources, it can generate unique, overlapping and silent interference signals. This sophisticated interference makes it almost impossible for a recorder or phone to capture your conversation.
Safe Acoustic Technology
Unlike traditional electromagnetic jammers, this voice recording jammer uses unique acoustic technology to interfere with recordings. It does not emit electromagnetic radiation when operating, ensuring that it is harmless to use around crowds. You can rely on it to protect your privacy without worrying about health risks.
