deal for journeys. To use with the Audi music interface with a USB interface, the Audi phone box and the universal mobile phone holder. In addition you can recharge your mobile end unit with micro-USB charger connector via the USB adapter cable while driving. Compatible with the genuine Apple USB cable, which means it can also be used in combination with iTunes on a PC. The swivelling USB connector (spec. 2.0.) and practical spiral cable ensures use is virtually independent of fitting location and position of USB port.