ITEM NAME:Car 3.5mm AUX Input Adapter Audio Cable Mini Jack AUX 8-Pin M-BUS CD Change R8J4 Car 3.5mm AUX Input Adapter Audio Cable Mini Jack AUX 8-Pin M-BUS CD Change R8J4 Color: Black Quantity: 1 pc.Your ALPINE radio must has M-BUS CD changer port at the back in order to work. This allows you to Perfect sound in the car. Allows you to connect an external audio source (such as MD-Portable mp3 player Laptop etc.).
