Pioneer SE-MX7-L SE-MX7 Blue Headphone Superior Club Sound with colourful, matte rubber finish japan import TypeFully Enclosed Dynamic Headphones Frequency Response6 - 37,000 Hz Impedance16  Maximum Input Power1000 mW Sensitivity102 dB/mW Driver Unit Diameter2 x 40 mm Plug3.5 mm 4P mini-plug (gold plated) Cable Length1.2 m (detachable OFC Litz wire with lock-function) Features Integrated in-line microphone  Remote control Both are compatible with Iphone and Android. AccessoriesCarrying pouch Weight (without cord)227 g