The Kenwood ProTalk TK-3230DX is a professional grade UHF business radio with 1.5 watts, 6 channels analog, capable of covering up to 225K sq. ft., 17 floors of a building or up to 5 miles outdoors depending on obstacles. It is intuitive to the user. This easy-to-use, UHF portable two-way radio is compact,lightweight, and comfortable to use and blends seamlessly in the business work environment.