Can GSM jammer prevent cheating
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HarringtonClive February 2018Hello administrator! I heard that GSM jamming devices can prevent cheating. Is that true? There have been several cases of students cheating on mobile phones in our school recently. So we are looking for an effective way to prevent students from cheating. We have heard that this device can effectively prevent the transmission of mobile phone signals and thus prevent students from cheating. Can you tell me the details?Thanks!
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Perfectjammer
February 2018
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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