Mary (1), a teacher at Saltois High School, ordered a jammer online after her student liked her mobile phone when she was drunk. She has been using her “toys” for a year and a half. Just type “mobile jammer” on the search engine, and the criminal object will appear. Fed up with the idea of her students manipulating the keyboard “behind the scenes”, she decided to do so. He said: “Generally speaking, I will use annoying classes to activate it, and I will hide it with a notebook. She said that using laptops in class is a real problem. Students have mastered many skills. Hide it in a school bag, pencil case, or loose pocket.
The principle is simple: the radio waves from the handheld jammer will prevent the network from receiving it. “It’s very interesting. Students tend to stay close to the window, hoping that the window can work better,” Mary joked. Using jammers in France will be fined 450 euros, because only prisons and theaters have the right to use jammers. She joked that Mary bought a small class of a small class, “it doesn’t work even in the last row.”
That small forbidden box cost him 60 euros, which is an investment. “Obviously, my students don’t know that I have one, so they still try to take out the phone. I won’t do that to make them a little annoyed, and it works normally.” The teacher congratulated. Mary has never been roasted by her young man, even if some people doubt it. “It’s weird, we can only get it in your room,” a group of girls said boldly. Under these circumstances, she pretended to be naive: “Look, I don’t know.”