Holyna Car MP3 Player is a USB Flash Memory MP3 Adapter. It connect to automobile audio system via radio FM transmitter, update your CAR CD/FM Player with digital MP3 enabled. Easy install, only insert the mp3 adapter to the cigarette lighter of the car, turning a FM frequency, then enjoy your car mp3 music!

That's a good day! Lets go pleasure trip. I like music. Please tuning to MP3 radio, ...