Audio Recorder Jammer (privacy guard)
WSJS-L7
Features
For multiple devices
The effective distance of anti recorder to 95% of mobile phones in the market is more than two meters, to 60% of mobile phones is more than three meters, and to iPhone X and iPhone 8, with 8 meters, which can effectively protect the conversation content
Quiet guardian
The sound waves emitted by the anti recorder can only be received by mobile phones, tape recorders and other digital products, but people can't hear the sound. Compared with other anti recorder, there is no buzzing noise, which can quietly protect the conversation environment and is not easy to be detected.
Application
Confidential meeting room, Public Security Bureau petition center, procuratorate reception hall, court, negotiation room, office and other places for private conversation
Specification
WSJS-L7
Features
For multiple devices
The effective distance of anti recorder to 95% of mobile phones in the market is more than two meters, to 60% of mobile phones is more than three meters, and to iPhone X and iPhone 8, with 8 meters, which can effectively protect the conversation content
Quiet guardian
The sound waves emitted by the anti recorder can only be received by mobile phones, tape recorders and other digital products, but people can't hear the sound. Compared with other anti recorder, there is no buzzing noise, which can quietly protect the conversation environment and is not easy to be detected.
Application
Confidential meeting room, Public Security Bureau petition center, procuratorate reception hall, court, negotiation room, office and other places for private conversation
Specification
| Dimension | 380*380*60(mm) |
| Interference intensity | More than 80dB(1 meter) |
| Jamming range | 1-8 meter(depends on different phone brand or model) |
| Interference area | ≥15 square meter |
| Horizontal interference angle | ≥150° |
| Vertical interference angle | ≥150° |
| Remote control distance | 10 Meters |
| Power supply mode | AC 160~240V |
| Working temperature | -40ºC~55ºC |
| Power consumption | 100W |