Ditch the cable and unlock the full potential of your iPhone or Android phone on your audio system with Apple CarPlay or Android Auto. The ZZAir dongles simply connect to the USB port of your audio system and now you are able to get the most out of your system without taking your phone out of your pocket. Simple to use, plug & play and the best part: no more wire! Compatible with Soundstream systems and most factory radios with wired USB connection. The dongles come with a wired USB 3.0 connector, in some instances you might have to buy a USB 3.0 to USB-C adapter cable.