1.high quality mp3 earphones 2.super sound 3.CE,FCC,RoHS 4.OEM is ... welcome 5.one year warranty We sell all kinds of earphones, which are specially using for mp3,mp4 players, computers and ... mobile phones,etc.Types of earphones: main plug earphones, metallic earphones. and others.Style of earphones: in-ear earphone, headset, headphone,mp3 ...