http://www.jammer-buy.com/gps-jammer/c-25.html
"Someone's whereabouts and information are blocked for some reason." I think such people worry about being tapped or attached to GPS jammer devices.GPS is the information device that measures GPS satellite radio waves and determines the current location. I think someone is trying to find it, and even if you try to find it, the miniaturization of the device is progressing, and it seems hard to find it with the naked eye.Also, like wiretapping, you
آی-ویدئو