One of our friends told us this, he runs a library, people love it because of the quiet environment. But things change after teenagers came in, they always talked loudly on their cell phones. Many customers have complained about this. What can he do? He asked me what should I do? In this situation, I told him he needed a cell phone jammer.
Since Friends Library used cell phone blockers, the library has remained quiet, and no longer receives complaints from patrons. It's very happy.
Cell phone jammer is a kind of device used to block the signal of cell phones in a certain area. With a cell phone turned on, cell phones in this area cannot send or receive any signals from the base station.
No matter which country you are in, you can apply it to meeting room, conference room, museum, gallery, theater, concert hall, church, temple, restaurant, classroom, training center, factory , bank, train, bus, gas station, hospital and so on. It's really helpful that this brings us back to silence again.
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