Share your music anywhere with the HP Digital Portable Speaker. Itis designed for use with netbooks and notebooks. The HP portablespeaker features a 40 mm full-range driver for a solid listeningexperience. It is USB-powered, so there is no need for external power.The bar design and included travel pouch make it easy to carry thespeaker on trips. The HP Notebook speaker supports plug-and-playconnectivity to allow for easy installation.