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Cell Phone Jammer No Interfere with Other Electronic Equipments

Someone always warried about a cell phone jammer may interfere with other electronic equpments in their house.  However, it wrong.  Because the electromagnetic signals generated by the cell phone jammer are employed in frequency bands regularted by the government and interfere only cell phone network communications.  You could use the cell phone jammer in your home, office, auto car, truck, van etc with reassurance.