Built in GPS navigation, Support online upgrade and local SD card upgrade. Built ... 4GB (Support 4GB/8GB/16GB/32GB)Android 2.3 operation system can add any program software which work on Android ... system.Music: Support MP3,WMA,AC3,0GG,FLAC, etc audio format ... into the screen display Hyundai 2012 Elantra with WIFI ,Blutooth ,GPS car android system DVD player