... sound quality that occurs with FM transmitter solutions Control Digital Music Changer from your car radio buttons or steering wheel ... Chrysler, Mazda, Hyundai, Subaru, Audi, Skoda..After-marker Radio:Sony,Panasonic,Alpine,Clarion,Sanyo,Blaupunkt.. Free accessores:usb extend cable ... .Before the installation, power off the carPlug the Digital Music Changer into your car stereo changer port(usually located ...