The cell phone jammer is one of the indispensable equipment for examination rooms, prisons, gas stations and other places. Its function is to shield the mobile phone signals and make the mobile phone unable to operate normally. Of course, schools in this information age cannot do without the participation of mobile phone signal jammers. With this instrument, it is impossible to cheat or indulge in games by using mobile phones. So many schools choose to install cell phone signal jammers.
September is the beginning of the new semester. Due to the epidemic in the first half of the year, many schools have arranged for students to take online lessons at home. This will not return to campus schools immediately. Most students have become dependent on using mobile phones at home. Students addicted to mobile phones are a headache for parents and schools alike. The school has worked hard to block cell phone signals to allow students to study at ease, rest and stop playing games. Now, mobile phones and games have almost become the most serious challenges in education.
In order to pull students out of the quagmire, it is necessary to adopt some unconventional management methods such as banning mobile phone and banning playing games. Schools need to make a difference in this matter. It is definitely much more effective than appeals, teacher rounds, and strict management measures to block mobile phone signals.
Precautions for shielding installation
So what should be paid attention to when installing the mobile phone signal jammer? In fact, the installation itself will be relatively simple, but a few small details before the installation determine the subsequent use of this mobile phone signal jammer. For example, the environment near the installation site and the installation height.
In order to ensure the best signal effect, it is generally best to install at least one meter and below three meters. The cell phone signal jammer is relatively small and can be fixed on the ceiling or wall with ordinary screws. Of course, it can also be used directly on a table or the like. However, in this case, the effect is not very good. After the installation is complete, check whether all parts are properly connected, and whether there are any problems with accessories such as power supplies. Finally, plug the power adapter into the adapter power socket of the machine and directly connect to the 220V power supply.
Then there is a test machine. If there is a problem, if you find it during the test machine process, you can contact the manufacturer to solve the problem as soon as possible. As long as it is produced by a regular manufacturer, it will usually be resolved in time. Everyone must recognize the credibility of the business during the purchase process. Here, we recommend manufacturers like Linchuang Technology. Not only is the reputation reliable, but the quality is also reliable.
GREATJAMMER is a professional manufacturer specializing in solving poor mobile phone signals and mobile phone voice communication failures for factories, hotels, villas, clubs, bars and other social places. It provides mobile phone signals for prisons, detention centers, vehicle management offices, schools, troops and other large and medium-sized units. Blocker service. If you have cell phone signal problems, welcome to contact us!