Klipsch S3M-Blue-HP In-Ear Headphone, Blue Single-button remote and mic which gives you total control of both your playlist and phone calls on virtually all of your mobile devices Customized 5.8mm moving-coil driver to deliver smooth, full-bodied sound Utilizes the patented Klipsch oval ear tip design making them virtually impossible to feel and perfect for long-term wear Durable, tangle resistant cables to alleviate the anguish of unkinking a clump of wires Connectivity Technology: Wired