Can GSM jammers effectively deter cheating during examinations?

Received questions

Hello 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!

Second floor

Hi, buddy! I've heard that China has used this kind of exam jammer. Once the device is turned on, the nearby cell phone signal, WIFI signal and bluetooth signal will fail. You can refer to the type of jammer used by China education. In addition to using jammers, there is a good way to do it. Let student turn off that cell phone before the examination. I don't think cell phones are a necessity during the exam. I hope your problem can be solved.

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