The new JBL Pebbles 2.0 audio system raises the bar on your computer entertainment experience, with one-step USB plug and play. Its compact, award-winning design incorporates smart cable management that keeps your table clutter-free. A built-in rotating volume control syncs with that of your computer. Engineered by Harman, JBL Pebbles incorporates proprietary technology that delivers best-in-class natural sound with greater clarity and deep bass. Expand your listening options by connecting your MP3 or mobile device through an aux-in port.