- For connecting the vehicle specific antenna to a retrofitted car radio or to a radio of another manufacturer ,- For using both windscreen antennas ,- 2x Fakra (Z) antenna adapter with phantom powering (active) ,- For vehicles with passive antenna diversity ,- For Seat (all models built since 2002) ,- For Skoda (all models built since 2002) ,- For VW (all models built since 2002) - Model: Car DIN Adapter 2 years legal warranty only