Ultrasonic Spy Voice Conference Recorder Jammer - Effective Suppression Range
The newest Ultra-Sonic audio blocker is the emitter you need for providing secrecy and privacy to conference meetings. The device is engineered for jamming all kinds of pesky listening devices in the room ranging from ordinary voice recording to spy listening devices that function wirelessly. The device effectively works within 5m distance suppression, using directional emitters that prevent the voice recorders from recognising and recording speeches and conversations.
Using the 18 built-in ultrasonic radiation emitters, you can safely
continue your confidential meetings in any room with this portable
device. Place it anywhere inside a medium-sized room and direct the
device anywhere where you may think voice recorders may be placed.
Police Interrogation Rooms
Used by High-Profile Security Companies and Government Agencies
Blocks All Kinds of Microphones, Digital Voice Recorders and Smartphone Microphones
Blocks Spy Voice Recorders, Listening Devices, Spy Mobile Phones' Microphones
Autonomous Operation - Using Built-in Rechargeable
18 Miniature Ultrasonic Radiation Emitters - Makes it Impossible to Listen and Record Human Speech