... ,mp3,vcd,cd, cd-r,cd-rw, fm,am,4x40w amplifier,6 Front usb ,ipod,sd,aux port.7 Radio receiving ... .3 SirfIII secondary planet incept module;position accuracy to 5meter,4 20 channel gps receiver5 Can supports igo/tomtom/router66/papago……map ... ~-20dbm).3 Over 1000 channels tv & radio programmable4 Channel list editing,favorite channel list editing5 Support english/french/spanish/swedish/portuguese....6 ...