... 1. word, excel 2. wifi, 3g 3. dvd, gps, bluetooth, touch screen, ipod, rearview etc OSD Language: English, Russian, Japanese, Portuguese, SpanishResolution ... be independently controlled and memorizedGeneral functions:In-built GPS, support multiple GPS map with rout to be set by customerDVD:Adopt ... wheel control study function4X45W large power output HEPA: 6.95 inch Car DVD WIFI 3G for Hyundai Sonata