Warranty : one year warranty Built-in DVD Player : YES Built-in CD player : no Is touch screen : YES Built-in Screen : YES TF/Micro SD Slot : 0 Din : One Din RAM : 4G Interface : RCA Special Feature : Built-In Speaker/Microphone,Wifi Function,Support Steering Wheel Control,Support 4G Network,Support Can-Bus Operating System : Android 12 Out Power : 45W*4 Voltage : 12V Material Type : ABS Max External Memory : 256G ROM : 128G Special Features : Mobile Phone Digital Media Format : Mp3,MP4,WMA,JPEG OSD Language : Chinese (Simplified),Chinese (Traditional),Albanian,Arabic,Azeri,Irish,Estonian,Belarusian,Bulgarian,Icelandic,Polish,PERSIAN,Boolean text (Dutch South Africa),Danish,German,Russian,French,Filipino,Finnish,Georgian,Haitian Creole,Korean,Dutch,Galicia,Catalan,Czech,Croatian,Latin,Latvian,Lithuanian,Romanian,Maltese,Malay,Macedonian,Norwegian,Portuguese,Japanese,Swedish,Serbian,Slovak,Slovenian,Swahili,Thai,Turkish,Welsh,Ukrainian,Hebrew,Greek,Spain's Basque,Spanish,Hungarian,Armenian,ITALIAN,Yiddish,Hindi,Urdu India,Indonesia,English,Vietnamese Resolution : 1024*768 Display Size : 9.7"XEOWYN Origin : Mainland China Certification : CE,FCC Car intelligent system : for acura tl car android system : for acura tl 2004-2008