CCAW voice coils for delicate and expressive power New large aperture (53mm) drivers with beautiful sound reproduction Unique design of air distribution and sound propagation throughout the headphone structure Open-back housing for a very airy listening experience Very detailed sound reproduction across the spectrum Inclined drivers offer wide and realistic spatialization 3D Wing Structure that automatically adapts to the shape of your head . guaranteeing you the perfect fit Memory foam pads covered with soft velvet OFC single-sided cable covered with TPE elastic sheath 3.5mm gold plated stereo mini jack connector and 6.3mm adapter