Sades A30 Professional Surround USB Stereo Wired PC Gaming Headset Lightweight Over Ear Headphones with Mic Revolution Volume Control Noise Canceling LED Light High precision 40mm magnetic neodymium driver bring you vivid sound field Braided wire, durable tensile effectively reduce the external resistance Breathable, fabric mesh ear cushions for enhanced comfort Variable Bass Boost - Adds depth and realism to the game audio USB Powered - No batteries required