How To Unlock Cell Phone Jammer

First of all, the basic principle of this How To Unlock Cell Phone Jammer is to use the means of electronic signal isolation to isolate all electronic signals within a radius of 0 to 20 meters. For example, 4G mobile phone signals and 2.4G WIFI signals can ensure effective isolation. Within this range, it is impossible to use electronic signals to receive and send any information. This principle just greatly guarantees the normal examination order in the examination room. Now it is also the “artifact” of the examination room that schools basically need to equip. It can be more assured of the fairness of the examination room, and it also gives those candidates who attempt to use "black technology" to take the lead, so that they can only honestly pass their normal level to take the exam. In order to maintain the order of the examination room and protect the interests of more candidates, you must choose a mobile phone jammer that is more professional, and its shielding effect is more guaranteed. We are a company that has high technology and can provide high-performance mobile phone signal interference. The old brand of instrument is trusted and supported by many schools and provides the fairest examination room environment for all major examination rooms. cell phone jammer

How To Unlock Cell Phone Jammer

Many people are not familiar with How To Unlock Cell Phone Jammer , and they don’t know how much area it can shield. How many machines should be used in a teaching building? For this, we can first understand the principle of mobile jammers. , It has a theoretical shielding range, generally within a radius of about 0 to 20 meters. However, in actual situations, since the signal strength and nearby signal interference is uncertain, the actual shielding effect should be based on the actual The use status can be determined. It is best for the person in charge of the examination room to bring a machine back to test it, so that it will naturally be able to better determine how many machines are needed in the examination room.