Upgrade kit for the VW Phone Box for an original Bluetooth interface for the Seat Ibiza KJ1 This kit is suitable for vehicles with factory-installed mobile phone preparation (PR no. 9ZX) The universal mobile phone holder in the front center console area allows you to charge your mobile phone via wireless charging (Qi standard) The inductive coupling antenna connects the mobile phone to the external antenna Lower radiation in the passenger compartment as well as optimum reception quality Simple installation thanks to precise wiring Selectable options: Version 1, without kessy (PR no.: 4I2, 4K3, 4K4) Version 2, with kessy (PR no.: 4F2, 4I3) Scope of delivery: Cable set Compensator + bracket Antenna cables Coupling antenna Bracket for coupling antenna External antenna Coding dongle Notes: Only for vehicles with mobile phone preparation (PR no.: 9ZX) Wireless charging (QI standard) must be Mobile phone support The supplied hardware may have been sourced from test vehicles and have undergone extensive functional testing