Logitech Wireless Solar Keyboard K750 If you&ve got light you&ve got power This solar-powered keyboard makes battery hassles a thing of the past The keyboard charges itself with any light including the one on your desk So you can say goodbye to battery changes & charging cables—all with a streamlined design that looks & feels great Small steps bright future It&s a small step But the Logitech Wireless Solar Keyboard K750 is a step in the right direction From the PVC-free construction to the fully recyclable box this keyboard is designed to minimise its footprint So once you&ve opened the box & taken out the keyboard & the tiny Logitech Unifying receiver that&s all you&ll need & because it&s solar you won&t have to bother about changing batteries We think you&ll agree these small steps add up to a big difference Powered by light Charges itself whenever there&s light even lamplight Stays charged for at least three months in total darkness Eliminates the need for keyboard batteries power bricks & USB (Universal Serial Bus) power cables Only 75-mm (13-inch) thick With sleek lines & a thin profile this stylish streamlined keyboard adds style to your workspace—whether you’ve got a laptop or desktop Feel-good typing It almost feels like typing on your laptop but more comfortable Combining the best of traditional keyboards laptops & a Logitech-only concave key cap design you’ll enjoy faster quieter feel-good typing—hour after hour Powerful wireless connection Logitech Advanced 24 GHz wireless gives you the reliability of a cord plus wireless convenience & freedom fast data transmission with virtually no delays dropouts or interference Long-range connection lets you work or play in more places like your comfy couch 128-bit AES encryption—one of the highest levels of security available Logitech Unifying receiver The tiny Logitech Unifying receiver stays in your laptop so there&s no need to unplug it when you move around You can easily add up to five more Unifying-compatible devices Add a keyboard switch between mice mix & match to fit your lifestyle All without having to change nano receivers or sacrifice another USB (Universal Serial Bus) port Plug-&-play simplicity Setup takes seconds—you simply plug the wireless receiver into a USB (Universal Serial Bus) port on your computer & start using your keyboard right away without software What you need Windows XP Windows Vista or Windows 7 USB port Light source from sunlight andor indoor lighting Box Contains Keyboard Logitech Unifying receiver Wireless extender Cleaning cloth