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Portable Cell Phone Jammer 8 Band Phone Jammer

Cell Phone Jammer Legal In Schools

Perfectjammer 2021/08/17

According to some campus administrators, students now carry a lot of mobile phones. According to the observation and understanding of school administrators in recent years, students use mobile phones as normal applications, but most of them use mobile phones for Internet and chatting. , Playing games, reading novels, chatting about love, and even more often contacting some idle people in the society, which has brought great harm to the education of the campus and the growth of students! After the students are checked by the school leaders in the late schedule, it is more difficult to be restrained, managed, and discovered by playing with their mobile phones in the quilt. The campus is installed in the dormitory area Cell Phone Jammer Legal In Schools The system is generally recommended to be turned on within two hours after the lights are turned off, the purpose is to be able to cell phone jammer Let our students learn to live and develop good and healthy living habits! Go to bed early and get up early, so that you will not be drowsy due to lack of sleep, and cannot concentrate on studying and attending classes.

The current mobile phone signal is almost everywhere, and all electrical equipment is surrounded by it. When the mobile phone is not in use, this kind of surrounded signal has minimal interference to other electrical equipment. This is because when the mobile phone is not in use, there is no data exchange between the mobile phone and the base station, and it is impossible to form a sudden change signal. Cell Phone Jammer Legal In Schools The device is surrounded by a relatively stable electromagnetic field, that is, a static electromagnetic field. The interference of this static electromagnetic field to electrical equipment is almost zero. When using a mobile phone, there is a data exchange between the mobile phone and the base station, which generates a random mutation signal, which causes a dynamic electromagnetic field to form around the electrical equipment. This dynamic electromagnetic field signal will induce a mutation interference signal, which is easy to Cause dysfunction of electrical equipment. When the battery of the mobile phone is started, when the bell rings, it can generate enough energy to cause a slight spark to generate electric sparks, which may cause a fire.