PKCos Headphone Over Ear Folding Headset with Anime Fairy Tail Logo(2) (B) New design,adjustable width, ear hook that can rotate 360 degrees The Adjustable Headphone with soft sponge reduces noise and offer your perfect sound, Suitable for long wear Collapsible and tensile, Easy to carry 3.5mm audio interface Computer Headphone is suitable for the iPhone / touch / ipad MP3, MP4, PC, MD, CD or any other player which has a 3.5mm jack High quality low price