Mobile jammers are not uncommon, but everyone who has participated in large-scale examinations can see that they are placed inside the examination room. This is not a malicious interference signal, but a fair and just environment for examiners. However, some people sometimes doubt whether the signal radiation of the base station will be affected by the mobile jammer, resulting in no signal in a certain area. With the development of society and high-tech, the living standard is getting higher and higher. Nowadays, mobile phones have become a common habit of adults and children. What they say is more important for primary and middle school students. A long time on the phone will affect your eyesight. What's worse, ignore your study.

Mobile jammers have been trusted by examination halls, schools, prisons and other units since their appearance. In fact, the jammer is not new abroad and has been sold in China in recent years. The jammer only interferes with the mobile phone signal, so it does not affect the mobile base station and other electronic devices. Nowadays, many primary and middle school students, everyone has a mobile phone. Some are addicted to games, some are addicted to novels, etc., which is more dangerous in school exams. Baidu has all the answers. If everyone in the exam uses mobile phones to search, it is against the purpose and significance of the exam!

Facing the jammer, we should treat it rationally and scientifically. The mobile jammer works by sending specific signals, interfering or interfering with the signals between the mobile phone and the base station, so the mobile phone has no signals or cannot find network services. The base station signal cannot be transmitted or received on the mobile phone, and the original message cannot be recognized. In fact, the signal of the base station will not be affected by the jammer, so don't worry. Nobody wants to interfere with others' signals.