A USB computer headset is simple to connect and use. Any PC or laptop with a USB-A port or adapter* can be used to connect the USB-A headset cable. For webinars, Skype, voice calls, and more, this is the ideal business headset. *An adapter is not provided. Excellent digital audio quality for taking calls or listening to music is provided by digital stereo sound. Cancelling noise Audio from the microphone is crystal clear. When you're not on a call, the flexible microphone flips up and out of the way and easily adjusts for the best voice pickup. Line-up You can talk and move away from your computer thanks to the controls, which include mute and volume +/-. A convenient clip fastens the controls to your shirt. Comfortable foam ear pads and a headband that can be adjusted