SteelSeries Siberia V2 Full-Size Gaming Headset (Green) Integrated volume control located on the cord Crystal clear high, low and mid-tones It has pull-out microphone Closed ear headphones with 50mm driver units Lightweight suspension construction Closed ear headphones with 50mm driver units Pull-out microphone Lightweight suspension construction Crystal clear high, low and mid-tones Integrated volume control located on the cord