In-ear 8mm high definition wodden headphone with passive noise isolation. Now comes with a one button Mic for call music control. Features crisp highs with balanced bass and mids for the discriminating listener. Works with iPhone, iPod, MP3, CD, DVD, PSP and computers. Wooden housing for crisp, accurate music reproduction. Available in two beautiful finishes, Black Chocolate and Silver Cherry Passive noise cancellation minimizes ambient sound. Ultra lightweight design with PVC-free, tangle-resistant cable Dynamic driver features 20Hz to 20kHz frequency response. 3.5mm gold plated plug for increased sound clarity. Four sized flexible silicon ear inserts for secure fit (s/m/l/xl). Cord clip and cotton carrying pouch included. And includes a 1 year manufacturers warranty.