Combining innovation and convenience, the Blast Cooling Stand is designed to add unparalleled comfort when using your netbook, In addition to the fully adjustable base featuring a rubber-grip for maximum positioning, the Blast Cooling Stand also boasts two built-in volume-pumping speakers powerful and virtually silent cooling fan to keep your netbook running at peak performance, Features:, Plug-and-play with included USB cable - no drivers or software to install, Directly powered through your netbook - no external power cord required, Built-in volume-boosting speakers, Fully adjustable to six angles, SKU: PCTS264