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How long our 4G jammer will work

Perfectjammer 2019-05-28

As far as we know, 5G is still in the trial operation stage. There is still a long way to go. It is expected to take at least another 3-5 years for 5G to become fully ubiquitous. And even if 5G comes out, 4G won't be phased out. So 4G cell phone jammer could be around for a long time. So 4G jammers should still last a long time. According to the latest news, China will launch 5G mobile phones on a large scale in October, and there is no news from other countries yet