The ultimate MP3 accessory The iCome vibrates to the music on any MP3 player. All you need to do is plug it in, choose a juicy tune and let the vibes take control. If you want to change the motion just change the tune and drift away on waves of ultimate pleasure. Turn the volume up and explore even higher excitements until their is only you, you and iCome Music never felt so good Can be used without an MP3 player too.