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This Anti Voice Recording Jammer Recording Pen Cell Phone Voice Recorder Defender is a kind of enhanced recording shield system according to the market demand. The product is economical and applicable, the price is close to the people, and the use is flexible and changeable. It is suitable for all kinds of small private conversation places. It can be placed arbitrarily according to the actual situation of the place, and it is extremely convenient (such as car, small conference room, negotiation area, office, etc.).The defender is composed of a shielder host and an expander (two). Each expander is equipped with four signal transmitting terminals, which are wired to the host. It can be flexibly arranged around the illegal recorder to form a shielding network. It can achieve back-to-microphone shielding and achieve the best shielding effect.The software adopts the mute encryption algorithm based on identification, which is widely used in mobile phone data encryption and is extremely safe. It ensures that the recording files can not be decoded and decomposed. Silence adopts adaptive silencing technology, which ensures the concealment and security of visitors without any discomfort after booting. It has a good shielding effect on the latest mainstream mobile phones on the market, such as MATE20, P20pro, XR/XS/XSMAX and so on. Its mainframe and expander shell adopt injection moulding technology, which is compact, beautiful and generous in appearance. The size of the mainframe is the same as that of the adult hand. The expander is 1/2 of that of the adult hand. It is light in weight and easy to carry. Look at the parameter table in detail.
Features:
1. The power can be adjusted. The stepless knob is used to adjust the power. It is precise and convenient.
2. Adaptive silencing technology ensures quietness in use.
3. The combination of host computer and expander forms shielding network, which has better shielding effect.
4. Adding on-board 12V adapter to meet in-car use
5. Shielding distance 1-2 meters
6. Over-voltage, over-current and over-heat protection
7. Important components are all imported electronic components.
8. Output effective power is over 98%.
9. Remote control switch, easy to operate and friendly
10. Injection Molded Shell, Green Environment Protection
This product is in stock now, we guarantee shipping within 48 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, JammerFromChina.
Shielding type: Mobile phones, recording pens and other sound acquisition devices
Shielding distance: 1-2 m (shielding distance of different recording equipment is different)
Function angle: 90-120 degrees
Opening mode: remote control
Power adjustment mode: Stepless adjustment of knob
Host size: 122*78*27
Expander size: 95*59*23mm
Weight: 200g
ambient temperature: -40°C~55°C
relative humidity: 35~85%
Automotive power adapter: DC 12v 3A
AC power adapter: AC 100V~240V; DC 12v 3A
Packing instructions: Protective box
Jammer Host * 1
Extender * 2
Audio Cable * 2
Remote control * 1
AC Adapter * 1
Automotive power adapter * 1
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 .
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Posted by Cheyenne on 3rd May 2020
This item is so convenient to carry with its small size. But it is powerful enough and performance well.
Posted by Morgan M on 1st Apr 2020
Very surprised to receive it only in 4 days after I sent the money. Thanks for your fast shipping. This product will be very helpful as we are to have an important meeting next week.
Previous | Showing reviews 9-10 of 10