Please note! Please choose A / B type according to the screen size of the factory radio, B type supports Bose system and factory camera. >> Function for Nissan Qashqai J10 2006-2013 > Core Features: Android 11.9 inch HD Screen, Quad Core 1.2GHZ+ DDR3 1GB Flash, 16GB Memory, WIFI, Mirror link+ Steering Wheel Control Steering wheel control Change the track and volume etc on the steering wheel, keep you comfortable and safe. Built-in GPS map Junsun has offline maps pre-installed and is constantly free to update; And it supports real-time traffic conditions when connecting to the Internet. Split screen function You can use navigation and other apps at the same time, such as listening to music or turning on the ADAS function of dvr ect. Make it easier to use. ADAS function Front traffic lane deviation warning for car reminder Front distance warning. (This feature requires purchase to use) Rear view camera When reversing the car, it will automatically switch to the rear screen with the parking line to ensure safety.