Usb headset stereo pc headset xbox 360 headset design on ear transmission mode cable types of connection usb 20 usb 11 2x 35mm jack 25mm jack sound mode 20 hardware type of headphones headband features volume control function mute max power handling 40 mw headphone transmission range 20 20000 hz microphone frequency range 100 2000 hz included in delivery user manual 35mm adapter usb cable series sharkoon x tatic