Description
Features：
- Comprehensive Blocking
Self-developed “Wave Shield” ultrasonic mixer, effectively blocking all kinds of cell phones, voice recorders and other portable recording devices. Multi-angle sound shielding design.
Three adjustable ultrasonic mixing power to effectively cover the communication range.
- Excellent Camouflage
When used as a Bluetooth speaker, it can play music while blocking recordings, ensuring powerful concealment.
It has a built-in 6600mAh high-capacity battery that provides long battery life and allows flexible placement in communication and negotiation scenarios.
It can solve all kinds of eavesdropping behaviors in important communication situations.
- Private Activation
It can be activated via the included remote control or privately via the WeChat applet to provide the ultimate experience.
In addition, depending on the distance of the recording device, the interference frequency can be adjusted independently to achieve the best results.
- Secure and Discreet
Ultrasonic noise acoustic interference technology, no electromagnetic radiation, to ensure safety and health at the same time, effectively block the recording function, will not interfere with or damage the hardware function of the phone.
Model of anti recording conference system:
HY-M14D— Recording shielding box for mobile phone
HY-M20D— Desktop Anti Recording Blocker
HY-M60D— Cell phone signal jammer
