The closed-ear GameCom 367 headset delivers an immersive audio experience with 50mm stereo speakers and specially designed ear pods that redistribute pressure for maximum comfort. When you're ready to fire off orders, unveil the hidden, noise-cancelling mic boom to strategize clearly with team members. Responses coming in - Adjust audio levels using in-line volume and mic-mute controls. When you're done, rotate and tuck the mic boom inside the headset - then let your score do the talking. As with any Plantronics headset, rugged, military-like design and extra-strength cables keep your hardware hard-core - game after game after game.