Is Making Your Own Cell Phone Jammer Illegal

Nowadays, more and more students carry their smart phones. In order to better prevent students from harming their learning knowledge by playing mobile phones in school, especially when they are playing with mobile phones after going to bed at night and turning off the lights, a number of colleges have been installed in junior high schools Is Making Your Own Cell Phone Jammer Illegal recently. This move caused some students to question. I heard that mobile phone jammers are harmful to the human body.” In the next few days, there were a few more posts about mobile phone jammers in colleges and universities, which caused many netizens to discuss. Electric wires, I saw high-voltage wires at night, and I saw high-voltage wires every day...", there were nearly 30 messages on the message board. The news reporter rushed to a certain class of the third grade school of the school and got to know 4 boys, 3 of them used smart One of them uses a mobile phone. A boy told the reporter that about half of the students in the class brought a mobile phone, which is mainly used for talking on the phone. Nowadays, mobile phones are used for many functions. They also use mobile phones to watch dramas. , Reading information, reading on mobile phones, chatting and making friends, etc. He complained to the news reporter: " cell phone jammer The mobile phone has no data signal, and daily life is less interesting. I am really not used to it. "

In another class group, news reporters learned that in addition to contacting relatives when girls use their mobile phones at school, they also use their mobile phones to buy things on Taobao, check Weibo, and play mobile WeChat. Some girls also use their smartphones to easily play Twitter, Facebook, Instagram and other overseas diplomatic software. At this stage, students have a wide range of mobile phones. Most of the mobile phones used by students are smart phones. They can play games, watch TV shows, visit Baidu Post Bar, chat and make friends... Colleges and universities clearly stipulate that students use mobile phones reasonably and prohibit applications on campus. I don’t know that some students have weak self-control, especially after going to bed at night and turning off the lights, there are still students playing with mobile phones until late at night, which seriously harms the knowledge of the next day, so that they gradually become sleepy the next morning and lack sleep for a long time. It will continue to endanger physical and mental health. In order to better prevent students from harming their learning knowledge by playing mobile phones at school, especially when they are playing with mobile phones after going to bed at night and turning off the lights, junior high schools have installed multiple Is Making Your Own Cell Phone Jammer Illegal . Lai Zhonglin said that the key to mobile jammers is around the dormitory, and the opening time is within a certain time range, not 24 hours. The use time during the examination period is slightly better than usual. The mobile phone jammers installed by colleges and universities are all in line with this year's college entrance examination application specifications and have safety precautions. At the same time, the school leaders also visited and investigated nearby residents and businesses, and learned from China Unicom, the results showed that mobile phone jammers did not harm all normal daily life nearby.