Why is the test signal jammer the best anti-cheating method in the test room? In today’s information age, with the development of science and technology, inventions such as mobile phones that make life more convenient have been born. After entering the era of high-speed information, mobile phones also have more functions. Many people use it to watch movies and chat. , But there are also some people who intend to use the convenience of mobile phones to cheat in exams. This is a very bad behavior that cannot be promoted and is strictly prohibited in exams. Therefore, today's exam rooms are in order to prevent and eliminate this phenomenon. Appeared, it is now a common method to install exam Iphone Cell Phone Jammer in the exam room. This is a device that can effectively prevent cheating. cell phone jammer
Why can a small machine prevent the use of mobile phones to cheat? Because the mobile phone needs a communication signal to support when receiving and sending information, if there is no mobile phone without a signal, it is impossible to receive and send information, and Iphone Cell Phone Jammer can just isolate the communication signal, making the mobile phone completely disconnected within the shielding range This approach is also supported by the examination rooms of the majority of schools. Now the test mobile jammer has been vigorously promoted in the examination room, which brings better protection for the order of the examination room and allows candidates to get a real result in the test. Now when the college entrance examination season is approaching, it is also when the school is looking for high-performance mobile phone signal jammers. In fact, choosing this kind of equipment must choose a professional one.
