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Audited Supplier AAT-007mini-2 Hidden Recording Jammer is the latest product of Hidden Recording Shielder developed by AL ASAR TECH. The product is a vehicle-mounted air purifier with good concealment. It can be used in car or small conference rooms to realize recording shielding without anyone's awareness. It is also to realize the information security of voice. The product has remote control switch to open easily.
1. Mixed-frequency interference mode
This product is the first time in the industry to adopt mixing noise interference mode, which is different from the electromagnetic interference mode used by traditional recording interference equipment, so as to avoid electromagnetic radiation to the people near the equipment when the recording interference equipment works.
2. Sound cannot be restored
This product is processed by the most seed of true random number. After processing, the human voice signal and the random interference signal of the equipment are mixed together, and can not be restored by technical means.
3. Wide coverage
Compared with the traditional recording shielding equipment, the interference distance of this product to the mainstream recording equipment can be more than 2 meters, and the interference angle is more than 90 degrees.
4. Simple, Easy to Use and Flexible
This product is stable, reliable, highly product-oriented, simple and easy to use.
| Item | performance parameter |
| Shielding type | Mobile phones, recording pens and other sound acquisition devices |
| Shielding distance | 1.2-1.8m (shielding distance of different recording equipment is different) |
| Function angle | 90-120 degree |
| Opening mode | remote control |
| Remote control distance | >10m |
| size | 184*115*56mm |
| weight | 650g |
| ambient temperature | -40ºC~55ºC |
| relative humidity | 35~85% |
| Packing instructions | Protective box |
Place of application:
Meeting room, office, confidential war room, negotiation room, counter window and other scenes to prevent illegal recording.
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Audited Supplier 
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