Complete kit for upgrading the HomeLink garage door opener for Audi A7 4K Programmable radio remote control on the garage system Allows the opening and closing of garages and external gates via integrated control via the garage door opener system. infotainment Scope of delivery: cable set control unit holder coding dongle Note: Compatibility with the respective garage door systems must be requested from the respective manufacturer Currently, the retrofit of vehicles from the model year 2024 is not possible