I purchased this for professional use, but I'm selling it because I haven't used it much. Digital Stereo Sound Laser-tuned drivers deliver superior digital audio for music, gaming, and calls. Works with any PC or Mac computer via USB-A or adapter, without installing software. Noise-Canceling Microphone Minimizes distracting background noise for clear conversations. The durable microphone on the left side is adjustable to properly capture your voice. The movable boom can be stowed away in a non-obstructive position when not in use. Inline Controls Simple inline controls on the headset cord allow you to adjust the volume or mute calls without interruption. Padded Headband and Earcups The adjustable headband features swivel-mounted, leatherette ear cushions for long-lasting comfort. Easy to clean. USB-A Connection Easy USB plug & play connection. Simply connect the USB-A connector to your computer to start conversations, listen to music, or game.