JVC HAFR100XB Elation XX Ear Buds, Black Dual Magnet" creates optimal magnetic force, reproducing responsive bass tight mid-range and crisp highs X-Damper" minimizes unwanted vibration and generates clear sound Integrated 1-button remote & mic for smartphones and tablets is located on the headphone body Club style sleek and glossy design with an edge 3.94 foot cord with gold-plated slim plug compatible with iPhone. Connectivity Technology: Wired