The Sansa Clip+ is a tiny MP3 player that boasts an array of cool features, as well as distinctively big sound for its small size. Rock out with up to 500 songs on this black player. Enjoy even more play when you use the expandable memory slot to play preloaded microSDHC cards. slotRadio and slotMusic cards are preloaded with tunes ready to pop into the player's memory card slot. Rock on with a 15-hour battery life.