Stereo pc headset design over ear type dynamic transmission mode cable type of connection 2x 35mm jack type of cable single sided length of cable 13 m sound mode 20 hardware type of headphones headband features adjustable headband padded headband function mute headphone transmission range 20 20000 hz sensitivity 110 dbmw headphone impedance 32 ohm driver 40 mm microphone properties uni directional microphone flexible microphone arm retrac