We see them all the time in movies. Back in the 90's it was those black collars swat teams wore around their throats. Now it seems like ear buds might be the latest thing. Do these things really exist on the civilian market? Any have decent clarity and range? Anyone prepared with a set or two just in case? ...or are cheap Motorola two ways still the preferred choice? Thanks -Emt1581 Wanna kill these ads? We can help!