Subject: Cell phone zapper?Has anyone ever heard about some sort of device you can use to cut off or interrupt a cell phone call? I was at the gym today and some idiot was on the stair master on her cell phone talking really loudly for almost 30 minutes. Anyway, I think I heard about some device where you can send some kind of interference to interrupt cell phone calls. It's probably illegal but, man, would I love to have one if it weren't. Anyone heard of such a thing? |