Frequently aksed Questions 01 . Is this Plug and Play ? Yes , it is plug and play , you only need to use our power cable plug into your original socket of radio 02 . Is this radio compatible with my vehicle ? Please leave us message ( the brand mode and year of your car )via ebay , and a whole photo of your centre control console . We will confirm for you and reply to you ASAP. 03 . Does it come with Canbus? Whether Canbus is included depends on your car , you cain leaveus message via ebay , we will confirm for you and reply to you ASAP. 04 . Are all the harness and accessories which are needed when installing included? Yes all the harness and accessories which are needed when installing are included , but not all harness are required , and some may be unnecessary . it depends on your car. 05 . Where can I get the DAB + dongle and rearview camera? You can leave us message to tell us you need DAB + dongle and rearview camera Via ebay . we will send you link to buy. 06 . How to set up the steering wheel controls1G + 16G / 2G + 32G WIFI version Setting--car infotainment --swc--click clearall first---then clichthe icons , When It flashes , press the button on the steering wheeto match the icon . After learning successful , it will change color 4G version. Setting-general--steering wheel setting Please press the button on the steering wheel . and at the sametime click the button on the screen to match , it Will change colorafter matching Note : If your order comes with canbus , please go to set up the canbus type , then the button can work , please contact our customer service for help. 07 . Does it support original rearview camera ? Please leave message via ebay , We Will confirm for you and replyto you ASAP. 08 . How to connect the rearview camera? 1). Red cableis connected to the backup light+ 2 ) . Black cable is connected to the backup light - 3 ) . The reversing detection cable ( Brown color ) is connected tothe red cable which extending from the video input cable Manufacturer Part Number:US.XT1812C.BenzVito3 Colour:Black Unit Quantity:1 Country / Region of Manufacture:China Svstem:Android 12.0 Display Size:10 inch RAM:2GB ROM:32GB Digital Media Format:MP3 , MP4 . JPEG Permanently update maps for free:YES Special Feature:Support steering wheel controls RDS:Support DAB + Input:Yes ( Need to buy DAB BOX extra FM:Support DSP:Support Rearcamera:Yes ( Need to buy Camera ertra Model:For Mercedes Benz Vito 3 2014-2020 Din:2 DIN