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What are the functions of interference shields?

What are the functions of interference shields?

  • 2024-06-30

As mobile phones bring convenience to people's daily lives, it is inevitable that some people will maliciously use their phones to engage in some bad behavior. For example, in the past, cheating in exams was mainly done by taking notes and carrying notes into the exam room, but now it is possible to cheat using a mobile phone. Nowadays, the participation of signal blocking devices is indispensable in exams. The use of these devices has solved many cheating and disorderly hazards in the examination room, allowing candidates to take exams in a fair environment. So, it is still necessary to use interference shields in certain aspects.

The main function of an interference blocker is to block the signal of a mobile phone and prevent it from functioning properly. For places that do not require mobile phones, such as examination rooms, prisons, gas stations, etc., it is an essential equipment. It is very convenient for use in exams, as it only needs to be placed on the podium to interfere with the signals in the exam room, and the use of interference jammers in work will not affect students' exams. In addition, there is no need to worry about interference blockers affecting the use of other electronic devices. They are mainly used to cut off the connection between mobile phones and base stations, achieving the effect of blocking mobile phone signals. At the same time, with the development of technology, the performance of this type of interference shielding machine equipment is becoming increasingly excellent, and its coverage range is becoming more and more extensive, making it an important equipment for shielding signals.

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