With its adjustable, behind-the-head design, pressure-relieving silicone lining, and pivoting ear pads, the Logitech Gaming Headset G330 delivers comfort that wont quit. Adjustable, behind-the-head design provides a lightweight, personalized fit; the first of its kind in gaming headsets. Silicone-lined headband and pivoting ear pads relieve pressure from extended wear. Noise-canceling microphone reduces annoying background noise; position the flexible microphone right where you want it and rotate it out of the way when youre not using it. Connect digitally to any USB port for enhanced audio or directly to your PC sound card via 3.5 mm jacks. In-line audio controls let you adjust the volume or mute the microphone without pausing the action.