5 Bands Mobile Phone Blocker - 5G Scrambler wholesale grocers

5 Bands Mobile Phone Blocker,5G Scrambler wholesale grocers,MG-40 desktop jammer has 8 antennas and each antenna is responsible for blocking a particular frequency. It means this unit will be able to jam 8 frequencies at the same time in the radius up to 60...

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  • 5 Bands Mobile Phone Blocker