Does MP3 work on car radio?
An FM Transmitter will plug into the headphone jack of your MP3 or portable audio player and it will broadcast to your car’s FM radio through one of several supported FM stations. These are affordable and reliable and can be purchased at most electronics stores.
How can I listen to MP3 in my car?
Is MP3 in a car the same as an AUX?
Auxiliary (Aux): Some head units include a 3.5mm auxiliary input that you can use with any phone, MP3 player or audio device with a standard headphone jack.