ROCCAT KAVE XTD Stereo Premium Gaming Headset, Black Rich stereo sound with 2x50mm ultra-clear speakers Robust engineering - ultra-durable for hardcore playability Streamlined in-cable remote for total audio control at your fingertips Noise-canceling, rotatable and detachable microphone Supreme comfort and low-weight design Killer design - ROCCAT blue motif and cable 3.5mm jack plug Impedance: 32 ohms and maximum input power: 400mW