{"id":3138,"date":"2024-07-09T02:02:00","date_gmt":"2024-07-09T02:02:00","guid":{"rendered":"https:\/\/www.jammersignal.com\/?p=3138"},"modified":"2024-06-27T13:54:54","modified_gmt":"2024-06-27T13:54:54","slug":"does-signal-jammer-device-in-examination-room","status":"publish","type":"post","link":"https:\/\/www.jammersignal.com\/fr\/does-signal-jammer-device-in-examination-room\/","title":{"rendered":"Le brouilleur de signal dans la salle d'examen \u00e9met-il des radiations ?"},"content":{"rendered":"\n

Does the signal blocker in the examination room have radiation?<\/h2>\n\n\n\n

As the college entrance examination is approaching, the use of signal blockers in the examination room has become an important guarantee for fair competition among candidates. However, people have concerns and misunderstandings about the radiation of these devices. Some people worry that the signal blocker in the examination room will emit harmful radiation. So, does the signal blocker in the examination room have radiation and is it harmful to the human body?<\/p>\n\n\n\n

In order to solve these problems, we must know that radiation is a common property of electronic devices, such as computers, mobile phones, etc., which will emit radiation. The working principle of the signal blocker in the examination room is to interfere with the communication between the mobile phone and the base station by emitting electromagnetic waves, so as to achieve the purpose of shielding the signal. Although the blocker will generate some radiation, the amount of radiation is very small, meets the national safety standards, and is harmless to the human body. Popular WIFI jammers<\/a> and GPS jammers<\/a> in Europe and America are worth buying.<\/p>\n\n\n\n

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However, when choosing a signal blocker in the examination room, you should still be cautious, because there are many manufacturers producing such equipment, and some small manufacturers may use inferior materials in order to reduce costs. Poor quality products cannot guarantee harmlessness to the human body, so you must be cautious when purchasing to avoid buying inferior products.<\/p>\n\n\n\n

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Therefore, when purchasing a signal blocker in the examination room, it is best to choose a reputable and experienced manufacturer of signal blockers in the examination room. For example, JAMMERSIGNAL is a reputable high-tech company with 16 years of experience in the research and development and sales of radio-related equipment (including signal jammers<\/a>). Its high-end Cell Phone Jammers<\/a> are designed and manufactured for examination rooms, prisons, detention centers and police, etc. They meet national standards, have been tested, and have reports from relevant departments to ensure safety and harmlessness.<\/p>\n\n\n\n

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Best Selling Signal Jammers<\/h5>\n\n\n