[. . . ] [. . . ] The special shaping of the frequency response is optimized for binaural perception, improving your ability to detect where a sound comes from. Sound perception is so precise you literally feel you're in the game. Optimized for Binaural Perception Passive attenuation of up to 32 dB Patented Duofol Diaphragm technology Adaptive baffle damping Collapsible for easy transport Volume Control with microphone mute Connects to virtually any PC sound card Technical data Headphones Headphone Type . . . . . . . . . . . . . . . . . . . . . [. . . ] [. . . ]