Din : Double Din RAM : 4G Interface : AUX/USB Special Feature : Built-In Speaker/Microphone,Wifi Function,Support Steering Wheel Control,Support 3G Network,Support 4G Network,Support Can-Bus Operating System : Android 10.0 OS Out Power : 4*60W Voltage : 12V Material Type : ABS Item Weight : 5kg Item Size : 41*36.5*20 Max External Memory : 128G ROM : 128G Special Features : Built-in GPS,Charger,Mobile Phone,MP3 Players Digital Media Format : Mp3,MP4,WMA,JPEG Resolution : 1920*720 Display Size : 9" Origin : Mainland China For Vehicle Brands/Model : universal Certification : CE type : split type devices Reverse image (CVBS camera) : support Front camera (CVBS camera) : support Rearloader 360 panoramic (CVBS 360) : support Driving recorder (USB/CVBS DVR) : support Original car camera (360/reverse) : support External carplay : support OBD tire pressure monitoring system : support DAB+ Digital radio : support Original car knob : support USB : support TF card : support