4G phone blockers are a very common device

With the advancement of high-tech technology, there are many signal jammer shops on the Internet. There are advanced and convenient products. Use cell phone interference in places where cell phone use is prohibited. Signal jamming equipment is installed to ensure information security. We provide a good environment. Keep children away from the virtual world of […]

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Will mobile jammers adversely affect medical equipment?

In order to pollute noise, a new source of interference with normal work orders. With the popularization of mobile phones, the use environment of meeting rooms, courts, libraries, schools and other places has further deteriorated. The noise and serious atmosphere generated by mobile phones affect people’s normal work performance. Give and destroy the tranquility of […]

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GPS jammers ensure effectiveness of information management

Nowadays, with very advanced communication technology, people can see electronic devices everywhere when they go out. These intelligent and humanized products make our life, study and work more convenient. However, where electronic products are not needed or refused to be used, I think electronic products are not timely and troublesome. For example, in a quiet […]

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