The newly designed 22-antenna integrated mobile phone 5GLTE GSM 3G 4GLTE signal jammer is very popular in the United States.
Are mobile phone jammers legal in schools?
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Hello everyone!Students addicted to their cell phone!! This is a very depressing fact. But they do exist. More and more students are concentrating on their mobile phones instead of teachers. This is not an individual phenomenon but a universal phenomenon. Because the negative impact of cell phones on teaching is too great, I would like to know whether schools in the United States can legally interfere with mobile phone signals.
Hello Harrington! Yes, GSM jamming devices can do this. But you have to know what signals the students are using. In general, today's smartphones are 4G or even the latest 5G signals. So if you need to interfere with this type of cell phone, you need to buy a 4G jammer. At the same time, some students use bluetooth headsets or wireless receivers to cheat. When that happens, you need WIFI or a wireless jammer. Of course, in addition to using the jammer, you can also choose to have your phone taken out outside the exam room and return it after the test. Maybe it is better to communicate with students to solve this problem.
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