Portable Anti-recording Audio Signal Jammer Block Cell Phone Vioce Recorder
Descriptions:
The audio jammer device SA-AJ02 is designed to protect conversation areas from eavesdropping. Device blocks
wireless microphones, tape recorders, hard-wired microphones and most of professional digital voice recorders including
recorders installed in mobile phones (smart phones). Ultrasonic inaudible noise signal, as well as acoustic speech-like noise
signal, are used in jamming the eavesdropping devices.
Features
• Ultrasonic exposure + voice imitation = 80% shielding
• 2 ultrasonic transducers and powerful speaker
• Absolutely soundless operation possible
• Suppression range up to 0.5-1.5 meters
• Very powerful emission up to 85dB
• Detailed English manual included
Specifications:
| Shielding Objects | Voice recording device as Cell Phone, Recording Pen, Audio and etc. |
| Shielding Radius | 0.5-1.5 meter |
| Shielding Effect | > 80% |
| Shielding Angle | Horizontal 90°/ Vertical 90° |
| Battery Inside | 6000 mAh / 12V (3 * 2000mAh) |
| Product Weight | 0.6 KG |
| Product Size | 142*74*29mm |
| Packing Box Size | 270*220*120mm |
| Power Supply | Battery Inside / AC Adaptor |
| Working Current | 0.3A |
| Interception Mode | Acoustic Interference |
| Interception Strength | 85dB |
| Working Time | 8 hours |
| Working Temperature | -30℃～40℃ |
| Shell Material | Metal |
Maintenance:
1. The jammer needs no special maintenance.
2. Do not use chemical solvents or prevent water from entering into the device when cleaning its surface.
3. When not use, the device must be placed in dry and ventilated places, to avoid its contact with salty mist and noxious gases.
4. The warranty period is one year. It is repaired free of charge for three years and maintained for life, only need buyer bear the
shipping cost it has.
Application Place:
1. Meeting room, party and government organizations, enterprises and small medium and large conference rooms, concert halls, and etc.
2. At places where using recording device is prohibited such as government, military, finance, security, police and command center etc.
Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.
Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .
Packing Details:
Portable Audio Jammer Host x 1pcs
Power Supply x 1pcs
Case Pack x 1pcs
Product Tags:
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Portable Anti Recording Audio Phone Signal Blocker Jammer Cell Phone Vioce Recorder Images
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