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source:Industry News release time:2021-09-02 Article author:sznbone Popular:Prison Jamming system
Many people don’t know or have never heard of a recording blocker. In fact, this is normal. Because people generally think that their recording blocker is only used in some related professional scenes that can prevent illegal recording, such as e-commerce talks, confidential conference rooms, military talks and other high-level confidential scenes. This is not the case. Recording jammers (recording jammers) have gradually developed into an ordinary person's life, as long as it is used in conversation scenes.
I believe that you can see a lot of news leaked by recordings on the Internet. After recording, malicious tampering adds fuel to it. This kind of thing can often be seen. In view of this, Beijing Shenzhou Mingda High-Tech Co., Ltd. has already deployed in this field. Introduced the 2020 new recording shielding (recording jammer) products to meet the needs of ordinary consumers. This type of recording jammer fully takes into account the characteristics of comfort, convenience, non-sensation, good interference effect, and quiet and no noise.
The MDPB-L7B recording blocker is technically upgraded on the basis of the previous equipment, eliminating the high-frequency noise of the old equipment, and adding the information of various brands of mobile phones and recording equipment that have been on the market in the past two years. It is very good for new mobile phones and new recording equipment. Due to the different applicable places, it is possible to customize products without appearance according to the needs of users.
It should be noted that the recording jammer is only effective for mobile phones and other digital products, and has no interference to people. Because the human body does not receive ultrasonic waves, the mobile phone records all noise, but people cannot hear it, so it does not affect normal conversation and communication, or even Cannot detect that the anti-recorder is working.
The L7B recording jammer is characterized by high interference intensity and can record noise in it, which can effectively interfere with digital devices such as mobile phones and voice recorders. The interference distance is long, and the interference distance to most mobile phones is more than two meters. There are many interfering devices, which have good interference effects on most types of mobile phones on the market. The work is silent. Compared with the previous equipment, the sound produced by the studio is smaller and quieter.
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