TF/Micro SD Slot:2 Din:Double Din RAM:8G 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 12 Voltage:12V Material Type:Metal and Plastic Item Weight:3kg 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 Resolution:1920*720 Display Size:10.25 Origin:Mainland China Certification:CE,EAC,RoHS,weee BMW Model:530i >>> Compatible Cars: CCC and CIC and NBT and EVO just have display screen lvds plug difference, the rest are the same. the car year is just for reference ,better to check lvds plug to make sure. >>>CCC means the display LVDS plug is 10pin >>>CIC means the display LVDS plug is 4pin >>>NBT means the display LVDS plug is 6pin >>>EVO means the display LVDS plug is 6pin