1. word, excel 2. wifi, 3g 3. dvd, gps, bluetooth, touch screen, ipod, rearview etc OSD Language: ... ,gesture adjusting radio programTV:analog,DVB-T (MPEG2/4 digital),CMMB (digital),ISDB (digital) (one of four functions optional)Bluetooth:Support Bluetooth hand ... quick settingSteering wheel control study function4X45W large power output HEPA: 6.2 inch Car DVD WIFI 3G for Hyundai Sonata