In an extremely confidential meeting space, vigorous business discussions are taking place, and the details must remain secure. At this moment, the presenter subtly pressed the remote in their grasp, and the seemingly ordinary disc apparatus positioned on the table swiftly began to operate, silently neutralizing all recording devices.
This is the ultimate safeguard for meeting confidentiality – a multi-directional audio interference device. Don – let its appearance fool you. While it resembles a compact speaker, it conceals a sophisticated mechanism. The upper surface is adorned with numerous ventilation openings, and the perimeter is embedded with 27 signal emitters, generating robust interference waves over an extensive area. No recording equipment can function effectively within its vicinity.
Concerned that it might disrupt the speaker – own recording? Rest assured! This portable audio interference unit maintains a designated secure area adjacent to the speaker – table and achieves 270-degree comprehensive shielding, ensuring that the spoken content is conveyed clearly while effectively thwarting clandestine recordings.
Additionally, it features continuous power modulation and seamless adjustment, allowing precise control over the shielding perimeter, eliminating the unpredictability associated with traditional gear-based settings.
Performance Specifications:
* Shielding capabilities: compatible with mobile devices, audio recorders, and various sound-capturing tools
* Effective range: 1.5-3 meters (shielding efficacy varies by device)
* Shielding angle: 270 degrees
* Activation method: remote control
* Dimensions: 300mm??90mm
* Weight: 3 kg
* Operating temperature: -40??to 55??br> * Humidity tolerance: 35-85%
* Power output capacity: 120 watts
* Input voltage: AC 100V-240V
* Output voltage: DC 12V 10A
Reviews
There are no reviews yet.