I just don't think this is a good idea.....
But if you are interested anyway (from the site's description):
This one inch high quality ceramic ionic flat iron with built-in MP3 player from La Vida will let you style your hair to perfection while rocking out with your favorate songs.
Materials: Ceramic, ionic
Variable heat control from 212 F to 410 F
PTC Instant Heat
Includes 2GB internal memory
Built-in MP3 Player with USB 2.0 Interface
Includes 36 inch long USB cord
Premium quality speaker
Don't blame me if you burn your neck!