new Power saver with webkey function

Triangular hubs power saver,power saver,energy saver System Requirements: Features: 1. New conception of energy-saving and environmental protection just need one key. 2. Support USB2.0(compatible USB1.1,USB3.0) 3. Support XP,Vista,windows7 Usages ONE SMALL CLICK ONE BIG CHANGE your personal computer can waste a lot of energy when left idle. even if you set it in sleep mode, but it still wasting lots of energy,Because in fact most of the parts in your computer are still working. This ECO button with shinning light illuminates as a reminder for you to press it, activating the most economical sleeping mode available: Your computer screen, HDD, graphics card,network card and some other PCI cards exactly stop working when you set your computer into sleep mode with this ECO button, which save 70% engergy for you than normal sleep mode. When you return to your computer you will instantly continue where you left off. saving in both electricity costs and carbon footprint are displayed on screen. over time you will use less energy and reduce your carbon footprint.