... .CPU: Centrality Atlas IV,500 MHZ 5.0 inch car GPS(New Patent,Super Slim Model) 1. 5.0 inch TFT touch screen, solution ... mAH lithium battery13. With AV IN,Support Rear-view Backup Camera function14.support different map:Route66, I-GO, Ndrive,ect15. support ... , English,Czech,Polish,Greece,Turkish,Slovakian,Romanian16. with outside speaker 5.0 inch car GPS(New Patent,Super Slim Model)