... -IN navigation car GPS 1 4.3inch car Gps,touch screen,Pocket design; 2 Fuction:Navigation, MP3/MP4,electroni 4.3'' portable AV-IN navigation car GPS 1. 4.3 inch ... ,French,German,Italian,Portugal,Russian,Spain, etc7. Built-in lithium battery( 1200mAH,available in operating 4-5 hours)8. Operating voltage:12V9. Net Weight ...