Headband headphones dj headphones type of fitting over ear transmission mode wired features in line control microphone collapsible adjustable headband padded headband headset compatible with ios function rotatable earcups sound functions passive noise reduction in line volume control sensitivity 98 dbmw impedance 85 ohm frequency response 20 20000 hz max power handling 50 mw driver 40 mm length of cable 12 m type of cable spiral cord jack 3