Cable kit for upgrading the Audi Phone Box for the following vehicles: Audi A4 8W from year of construction 2020 Audi A5 F5 from year of construction 2020 Audi Q5 FY from year of construction 2021 Audi Q7 4M from year of construction 2020 Audi Q8 4M Audi A6 4A Audi A7 4K Charge your mobile phone via Wireless Charing (Qi standard) The inductive coupling antenna connects the mobile phone to the external antenna Lower radiation indoors as well as optimum reception quality Scope of delivery: Cable kit Note: Can be retrofitted on vehicles with mobile phone preparation (PR no. 9ZX) For a complete upgrade, you need, among other things, the coupling antenna and the signal amplifier For final coding, you need the coding dongle item no. 42894 Currently, it It is not possible to modernize vehicles from model year 2024 onwards