Be it language training, music, movies, podcasting and VoIP, the CAD Audio U2 USB Stereo Over-Ear Headphone is an ideal choice. Compatible with both Windows and Macintosh systems, this stereo headphone can be with most laptops and personal computers.Headphone with microphone that ideally blends comfort and performance.USB connectivity that offers flexible compatibility.Cable length: 10'.Gooseneck microphone boom for a seamless audio experience.2-year limited warranty.The lightweight CAD Audio U2 USB Stereo Over-Ear Headphones with Microphone is designed with comfortable headband ear pads that can be for long hours.. Listening to music, gaming, and Skyping with friends becomes second nature when you're wearing these CAD U2 USB stereo headphones with microphone. These lightweight headphones are equipped with soft ear pads, can be plugged in to any available Color: Black.