Wired Stereo Headphones feature a boom-style microphone for hands-free conversations on the phone. Adjustable headband provides a customizable fit for added comfort through extended use. In-line volume control allows you to quickly adjust the settings directly from the headphones. 6 USB cord allows you to sit at a comfortable distance from your device. Headphones are perfect for a wide range of applications, including home or office use, educational and corporate environments.