Corsair Raptor H3 Gaming Headset (CA-9011118-NA) Closed-back, circumaural design - The ear pads surround your ears and closed-back design reduces environmental noise for a more immersive gaming experience. Noise-Cancelling microphone - The microphone automatically reduces background noise, so you'll be heard loud and clear. Padded ear cups and headband - Extra comfort so you can focus on your game, not the gear. Left/Right volume controls - Adjust the stereo balance with the turn of a knob. Standard Dual 3.5mm Connectors - Compatible with virtually all PCs and Macs. 2 Year warranty