In the examination room of this information age, the participation of wireless jammers is indispensable. With this wireless jammer, it is impossible to cheat by mobile phones. So how is it used in the end, let's understand it together with you.
When schools are preparing for the final exam, many schools have begun to prepare the layout of the exam room in advance in order to ensure the quality of the exam. In school exams, in order to prevent students from using mobile phones to transmit information, leak test papers, cheat in exams, etc., some also prevent teachers from leaking test paper information on the way to escorting test papers, so in order to avoid this situation having a bad impact on subsequent exams. So many schools choose to install wireless wifi bluetooth jammer. So do you know what to pay attention to when installing a wireless jammer?
①First of all, the accessories of the wireless jammer generally include: host, antenna and power cord.
②When installing the wireless jammer, because there is a strong signal magnetic field within a certain distance between the host and the antenna, and there is also magnetic field interference around the 220V power cord, the location and placement of the installation accessories are very important. If it is not placed in the correct position, it may interfere with the transmission of the shielded signal and affect the shielding effect.
③In order to ensure the best signal effect, the wireless jammer can be fixed on the ceiling or wall with ordinary screws.
④After installation, check whether all parts are connected well, and whether there is any problem with accessories such as power supply.
⑤ Finally, insert the power supply of the machine into the socket and directly connect the 220V power supply.
The next step is to turn on the test machine. If there is any problem, if you find it during the booting process, you can contact us, and we will solve the problem as soon as possible. Therefore, in the purchase process, you must pay special attention to purchasing from regular manufacturers, so that the quality of the wireless jammer will be guaranteed.