These ceramic earbuds are the ideal accessory for listening to music or talking on a mobile device. Grounded in ceramic housing are high-performance dynamic micro speakers that deliver precise audio quality for unparalleled sound. They feature a multi-function microphone/button that is specifically designed to work with Apple products and comes with a compatible Motorola/Nokia phone adaptor. The passive noise cancelling, in-ear design blocks out ambient noise and come with three sizes of comfort-fit tips to enhance the listening experience. Features include: flat, tangle-resistant cords, an airline adaptor and a convenient, protective ballistic pouch.