... (support:Cn-map, Careland, Cityonmap,Route 66,IGO and other international map)4. Music while GPS, switch between GPS and music5. Original ... )6. Full-Automatic turnover structure7. DVD, VCD, CD, MP3, MPEG-4, JPEG and WMA playback8. USB/SD/MMC port9. Touch screen ... : 18,000mThe biggest velocity: 515m/sPower Speci: DC12V,Current<500mAConsumption:4.5W(12V/360mA),Normal power consumption 3W(12V/250mA).