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 : 3G Special Feature : Built-In Speaker/Microphone,Wifi Function,Support Steering Wheel Control,Support 4G Network,Support Can-Bus Operating System : Android 12 Out Power : 4*50W Voltage : 12V Material Type : Plastic & Metal Item Weight : 2kg Max External Memory : 256G ROM : 64G 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,Arabic,Irish,Estonian,Belarusian,Bulgarian,Icelandic,Polish,Danish,German,Russian,French,Filipino,Finnish,Korean,Dutch,Czech,Croatian,Latin,Latvian,Lithuanian,Romanian,Maltese,Malay,Macedonian,Norwegian,Portuguese,Japanese,Swedish,Serbian,Slovak,Slovenian,Thai,Turkish,Ukrainian,Hebrew,Greek,Spanish,Hungarian,Armenian,ITALIAN,English,Vietnamese Resolution : 1024*600/1280*720 Display Size : 9" Origin : Mainland China For Vehicle Brands/Model : Opel Car Maker : Opel Mokka 1 Android Version : Android 12 / Android 11 Support 4G-LTE Option : S3 / S4 / S5 / S6 / S7 / S8 Support Wireless Carplay Auto Option : S1 / S2 / S3 / S4 / S5 / S6 / S7 / S8 AI Voice Control Function : Support,but needs to contact us to buy it Screen Resolution : 1280*720(8Core) / 1024*600(4Core) Cooling Fan : S1/S2/S3/S4/S5/7/S8 as gift,AC1/AC2 not supports.