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Cell phone jammers prevent children myopia

Perfectjammer 2019-05-09

Nowadays children are using mobile phones more and more. More and more teenagers begin to wear glasses. Why? Academics have an answer. Electronic devices emit a harmful blue light, which can damage our eyes. As a result, the longer a child USES a mobile phone, the faster he or she becomes short-sighted. For this the children's health institute has developed a device called a cell phone jammer

The device could emit a radio nuisance, effectively blocking the transmission of signals from mobile phone networks. This can effectively prevent children from using mobile phones for a long time. The device is currently very popular with parents in Europe. And in the United States, there are trends that are starting to catch on.