H&G Technology CO., LTD

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

Manufacturer Specifications

Package Contents