7.1 SURROUND SOUND: Experience directional sound, locate your enemies based on their sound, and immerse yourself in all of your favorite games OMNI-DIRECTIONAL MICROPHONE: Features an omni-directional Mic with an articulating swivel for vertical storage when not in use VOLUME & MIC CONTROLS: In Line controls allow you to easily adjust volume and mute your microphone direction from the headset (No more having to minimze to the desktop to mess with settings) COMFORT PADDED DESIGN: Designed to be comfortable for hours of simultaneous gameplay, the Voltiac PRO has padding and contours to your head shape so you'll feel like you're wearing nothing at all!