A CD aux input adapter is an electronic device that allows a CD player to be connected to an auxiliary input such as an MP3 player or a satellite radio. This is a convenient device for people who listen to a lot of music, as it allows them to play their music through their car’s stereo system.

There are a few different types of CD aux input adapters available on the market. One type plugs into the headphone jack of the CD player, while another type plugs into the USB port. The type that plugs into the headphone jack is …