... the darke and it can be used with any music player, including mobile telephone,computer,MP3,MP4,radio etc. ... :"Mulit" EL Flash Earphone can be used with any music player, including mobile telephone, computer, MP3, MP4, radio ... the best. When you are enjoying the pop music with the "Mulit" EL Flash Earphone, you ... *Using with mobile phone,computer,iPhone and any music players(CD,DVD,MP3,MP4, radio etc).It ...