4.3'' portable AV-IN navigation car GPS 1 4.3inch car Gps,touch screen,Pocket design; 2 Fuction:Navigation, ... -IN navigation car GPS 1. 4.3 inch TFT LCD touch screen, resolution 480 x 272 pixels2. Processor chip:MTK3. OS:Microsoft ... ,Spain, etc7. Built-in lithium battery( 1200mAH,available in operating 4-5 hours)8. Operating voltage:12V9. Net Weight: 140g size ...