AT-336

Cell Phone Audio Jammer (4 Slots)

A cell phone recording shield designed for centralized control, in the confidentiality requirements of high units, places, centralized management of cell phone storage, a machine multi-slot design, can be shielded at the same time four cell phones, built-in high-capacity batteries to support the flexibility to move and place in any corner, which adopts self-developed ultrasonic mixer and advanced non-linear acoustic mixing technology, through the band noise ultrasonic shielding, completely covering the normal audio It adopts self-developed ultrasonic mixer and advanced non-linear acoustic mixing technology, completely covering normal audio through noise-carrying ultrasonic shielding, efficiently preventing the illegal eavesdropping and recording of cell phone malicious eavesdropping software and hardware, and the audio is irreducible, with no ear-splitting sound and harmful electromagnetic radiation throughout the whole process, which greatly improves the effectiveness of conference and seminar communication management and prevents the leak of sensitive information.

Security and privacy: internal meetings, technical exchanges and discussions, business communications, financial trading rooms and other multimedia conference rooms that are not equipped with cell phone shielding cabinets and need to prevent cell phone recordings and photographs.