1)Built in USB SD DVD IPOD GPS TOUCH BLUETOOTH RADIO 2)SUPPORT ORIGINAL CAR INFO DISPLAY FUNCTION 3)WINCE 6. ... : 800*4804. Product function: Aux_in/USB/SD/DVD/TOUCH/GPS/Radio/Amplifier/Ipod/Bluetooth5. Support function: Support the original car information ... , Electric dog detection, GPS navigation voice activity detection. 12. Radio: 30 preset radio stations( FM: 30/AM: 10 )13. Support disc: DVD/DIVX ...