Built-in DVD Player:No Built-in CD player:No Is touch screen:YES Built-in Screen:YES TF/Micro SD Slot:0 Din:Double Din RAM:6G Interface:plug and play Special Feature:Built-In Speaker/Microphone,wifi function,Support Steering Wheel Control,Support 3G Network,Support 4G Network,Support Can-Bus Operating System:Android Out Power:45*4W Voltage:12V Material Type:plastic and metal Item Weight:1.5kg Max External Memory:128G ROM:128G Special Features:Built-in Gps,Mobile Phone,MP3 players,Voice Control,dsp,CarPlay,android auto,Reversing Input,Split Screen Digital Media Format:Mp3,MP4,WMA,JPEG OSD Language:Chinese (Simplified),Chinese (Traditional),albanian,IRISH,Bulgarian,POLISH,German,Russian,French,Filipino,finnish,KOREAN,Dutch,czech,Croatian,Latvian,Lithuanian,Romanian,Malay,Norwegian,Portuguese,japanese,SWEDISH,Serbian,Slovak,Slovenian,THAI,Turkish,UKRAINIAN,HEBREW,Greek,Spanish,hungarian,Italian,hindi,English,VIETNAMESE Resolution:1024*768 Display Size:9.7" Origin:Mainland China Certification:CE,dot,FCC Carplay:support Android Auto:support Split Screen:support GPS Navigatio:support 4G Net:Support Cooling Fan:Support AI Voice Control:Support (Optional) ADAS DVR:Support (Optional) AHD rear camera:Support (Optional) AV output:Support (Optional) OBD2 TPMS DAB+:Support (Optional) 360 panoramic camera:Support (need to buy together)