| Frequency Range: | 20Hz-20kHz |
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| Frequency: | 20Hz-20kHz |
| Application: | Conference Center |
| Shielding Distance: | 0.5-2m |
| Angle: | 120 Degrees |
| Opening Mode: | Key Switch |
| Samples: |
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Suppliers with verified business licenses
Audited Supplier This recording jammer is a new high-tech product developed by AL ASAR, based on a lot of market research and customer demand. The shape of the hand bag type recording jammer is the same as that of the commonly used hand bag. It will not be noticed when using it. It is a sound recording shielding device with good concealment. There are 8 ultrasonic transmitting terminals in the bag type recording shield, which can ensure that your conversation content is not leaked. It is suitable for small conference room, negotiation room, office and other flexible scenes.
1. Good concealment: the appearance of the bag style, can have a good concealment effect.
2. Good portability: the product has built-in lithium battery, which can work for about 4 hours after charging.
3. Power regulation: stepless power regulation, controllable at any time.
4. Wider coverage of equipment: for all kinds of current mainstream recording equipment, the handheld recording jammer can be shielded, and its coverage rate can reach more than 95%, which is far higher than that of similar products on the market.
| Item | performance parameter |
| Shielding type | Mobile phone, recording pen and other sound acquisition equipment |
| Shielding range | 0.5-2m |
| Angle of action | 120degree |
| Opening mode | knob |
| Product size | 210*140*40mm |
| weight | <1Kg |
| ambient temperature | -40ºC~55ºC |
| relative humidity | 35~85% |
| Power consumption | 4.8W |
| Battery parameters | 12V 2000mha |
| Power input | AC 100V~240V |
| Power output | DC 12V/2A |
| Packing instructions | protective box |
Leadership office, combat room, confidential meeting room, office, negotiation room and other places to prevent illegal recording.
Suppliers with verified business licenses
Audited Supplier 
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