MP3/MP4/Computer earphone : 1, High quality material with anti-uv coating 2, Tooling housing 3, OEM service.. Specification: ... to enjoy for music.3.Various color available4.Stereo earphone with excellent sound.5.Fashional design, stereo,various color for mp3,mp4 player6.Advantage ... will be changed according to different designs MP3/MP4/Computer earphone with in-ear style