A Bluetooth transmitter lets you play music from your devices in an older car, and usually adds USB charging, too. Pho ...

These plug into your car’s 12V lighter socket and connect to your smartphone using Bluetooth. Audio (calls, podcasts, music etc) is sent from the phone to the adapter over Bluetooth, then ...

A device that enables a digital music player to work through an automobile's audio system. Generic MP3 car adapters work with all players, including iPods; however, there are many car adapters ...