Virtual 7.1 channel provides excellent gaming experience Vibration function Gold-plated USB connector Powerful 40mm driver unit Unidirectional microphone GX gaming launches its first professional 7.1 channel gaming headset, CAVIMANUS. This headset brings many exciting features to pro gamers. To survive in the game world, you must hear the enemys step before its too late. The virtual 7.1 channel system and 40mm neodymium driver units are the key to this remarkable headset. To make games more exciting, CAVIMANUS has a vibration function and the LED shows when the power is on. Plus the volume control is on the ear cup and you can fold the microphone away during games that dont require talking. You dont need to waste any time trying to fiddle with the control box.