... freely. ♦.earthquake of mechanical and electronic ♦.3Dimensional cartoon Menu ♦.steering wheel control function♦.Up-down and left- ... Car reverse camera input (switch automatically) ♦.Language of OSD menu with DVD:Chinese,English,French,German,Italian,Spainish etc ... Russian,Italian, Turkish,Japanese,German,French,Portuguese,Arabic etc.♦.GPS menu of language: English, Japanese, German, French, Spanish, ...