... rid of troubles of theline, enjoy portable, lightweight, stylish, trend, new, unique, fun, high-fidelity sound !3.Stylish and cool wireless ... in sports;4.Very suitable for sports enthusiasts, the ultra-lightweight design, the overall use of soft and smooth rubber material, ... control button, so that you feel comfortable and easy in the long time too. New Wrap Around Earphone Sports MP3 Player 8GB 16G