Ergonomic design pumps out the deepest bass, soaring highs, and ultra-clear midrange Lightweight design is ideal for listening during exercise, travel, or for everyday wear Hard chrome earphone finishes for.....

Ergonomic design pumps out the deepest bass, soaring highs, and ultra-clear midrange Lightweight design is ideal for listening during exercise, travel, or for everyday wear Hard chrome earphone finishes for rugged durability and everlasting shine Precision-machined single-billet metal housing prevents vibrations and unwelcome sonic artifacts Built-in mic lets you talk hands-free on your smart phone device Also works with online voice and video chats on smart phone Sealed in-ear construction and multiple eartip designs block out external noise.