100% brand new and high quality<br /> <br /> <br />tCompatible with all 3.5mm equipment・ mobile computer and MP3 general<br /> <br /> <br />tMetal composite diaphragm・ made for the high quality audio systems<br /> <br /> <br />tThick string wire design can be more soft and comfortable・ effectively avoid knotting and broken<br /> <br /> <br />tEar hook design gives you comfortable wearing experience・ suitable for sports activities<br /> <br /> <br />t <br /> <br /> <br />t <br /> <br /> <br />tItem Type: Earphone<br /> <br /> <br />tEarpiece Style: Ear Hook Type<br /> <br /> <br />tColor: Black・ White・ Red・ Blue<br /> <br /> <br />tMaterial: Plastic+ Thick String<br /> <br /> <br />tCable length: 1.2m/47.2in<br /> <br /> <br />tHave Microphone: None<br /> <br /> <br />tFrequency Range: 20-20000Hz<br /> <br /> <br />tWireless Technology: Not Applicable<br /> <br /> <br />tPlug Type: Straight Insert<br /> <br /> <br />tPlug Size: 3.5mm/0.14in( )<br /> <br /> <br />t <br /> <br /> <br />tPackage Included:<br /> <br /> <br />t1  Earphones