QDLink APP can support the connection with the car’s display. You can use the rich entertainment, communication and other useful features on the mobile phone through the car’s display. QDLink APP can connect your mobile phone with the car’s built-in display by mirror function, then phone’s screen will appear on the car’s display. You can operate the car’s display via mobile phone and vice versa. It gives you an easy way to access your multi-apps on the phone and convenient mobile experience while driving.