Audio-technica Air Dynamic Open Headphones ATH-AVA500 Black

Specially designed large-diameter 53mm CCAW bobbin-wound drivers for realistic sound; Honeycomb perforated case for improved sound projection and natural sound; Vibration-damping aluminum rings suppress unnecessary vibrations for pure sound; Free-adjust head support for an optimal fit simply by placing the headphones on your head; Breathable velvet-like three-dimensional ear pads for comfortable listening