Reviews: Adjustable Cell Phone + GPS Signal Blocker Jammer

recommend rating

Hah, it is not precisely what I’ve waited from that device. I’ve thought that it will be hard to operate that device, because I’ve never used this kind of a technology before. But it has appeared to be pretty easy use, I’ve just plugged it in a wall adapter and turned on. It cools itself and I don’t have to do anything with it. Also remote control makes it even easier.