Car Auto Round 4Pin CD Changer USB Cable For BMW 3-series Z-series X5 X6 Audio USB Plug Adapter

Applicable model for:
For BMW 3-series/Z-series/X5/X6

Description:
Low version car model set aside the position to install, higher version car model own the USB function.
Connecting audio sources with standard USB ports Play your favourite tracks on your MP3 player, i-Pod, USB and more via car radio.
Easy installation.
Interface Type : Standard USB & Round 4Pin CD Changer Jack Plug
Cable Total Length : 150CM
Cable Color:black/green Head

Note:
Before buying, please check your radio headunit and find if there is round 4pin plug as below, if no this plug, it will not fit.
For RCD300 user, if your head unit no "Media" button,then this harness isn't suitable for your head unit.
If you are not sure harness is compatible or not your car radio,please do not hesitate to contact with us before purchase.