Beats Solo HD Wired On-Ear Heapdhone - Matte Light Blue (Discontinued by Manufactuer) Solo HD High-performance with advanced driver design that allows you to enjoy every studio nuance of your favorite music. Deeper bass, bolder midrange, and cleaner, undistorted highs, long-wearing, comfortable that keeps the sound in and noise out Advanced driver design for precise audio clarity Beat Studio sound, in a smaller, lighter on-ear design Compact and incredibly lightweight, the tri-fold design allows Solos to fit into the included compact carrying case Cleaning cloth with antimicrobial treatment polishes and controls germs.