Cooler Master MH752 Surround Sound Gaming Headset - Over-Ear - Frequency Response: 20-20,000Hz - Cable Length: 1.5m - Connector: 3.5mm 4-pole jack / USB Type-A - Virtual 7.1 Surround Sound - 40mm Neodymium Drivers - Omni-directional Boom Microphone - Swivelling Cups with Plush Cushions and Leatherette Padding - PU Leather and Foam Cushion Headband - Detachable Flexible Microphone - MH-752 - 2 Years Limited Warranty