Road Master converts any car stereo to a universal HD Radio receiver - closeout savings! This receiver pulls in digital signals and stations ordinary radios can't and provides crystal clear digital stereo for AM and FM HD radio and multicast stations. HD digital radio eliminates the static, hiss and pops you get on your regular radio. Now you can enjoy CD-quality sound from your favorite radio stations! Someday all radio will be broadcast using digital signals. Features a 2-line LCD display, Radio Data System that shows station, artist and song title, easy to use controls, 20 station presets (10 AM/10 FM), digital tuning and more. Requires line input port.