Reviews: Adjustable Cell Phone + GPS Signal Blocker Jammer

recommend rating

I needed the device, that would be able to block mobile phones and mobile Internet as well. GPS was not really my priority, but that device perfectly fit my needs. The remote control is convenient, but it has low range, it would be cool to fix that. Working range is OK too, it is just as big as they've told me. Works for 5 days already and seems to have no problems with cooling system.