As a semester is coming to an end, schools are about to prepare for the final exam. Some school teachers and parents, worried that their children will be addicted to playing mobile phones and affect the school, are concerned about how to block WiFi signals or block mobile phone signals at the same time, so that students can Get out of the state of playing on the phone. So, in schools or at home, what types of signal jammers should you choose to solve these problems?
We all know that there are only two sources of mobile phone traffic used by children. One is the various packages and data traffic packages that parents handle for the mobile phone itself, and the other is from the WiFi signal in the environment. How to block WiFi signal and block mobile phone signal? In fact, the method is quite simple. The wifi jammer of low-power models that we usually recommend by Nanjing Bokang Electromechanical Technology Co., Ltd., such as the SMa-818B type or SMa-818B5 type of Shengma brand, these are the signals of the stand-alone version. The blocker can be turned on after power on, and it can block the WiFi signal and also complete the synchronization effect of blocking the mobile phone signal. The signal grid on the children’s mobile phones will show zero grid. In this state, the mobile phones can browse web pages, videos and play games online without internet access.
SMa-818B5 signal jammer, for the shielding and interference of WiFi signal, will act on two wireless frequency bands at the same time, namely 2.4G band and 5.8G frequency. Therefore, teachers and parents do not need to worry about whether they are using a dual-band WiFi router or amplifier. The shielding of mobile phone signals is also full-standard and full-band, that is, whether children’s mobile phones use 2G, 3G or 4G, 5G, they will all be blocked.
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