Logitech Wireless Solar Keyboard k750 Silver is, as it’s in the name – very ecological, because it’s solar powered – it requires no battery and charging it for some time by the sunlight let it run for at least three months. Amazing!
-it’s only 1/3-inch thick, which makes it handy and comfortable
-designed for Mac, so that your working on Mac will be much more comfortable 
-keys designed in a special way that lets you type faster, quieter and get less tired
-Tiny Logitech Unifying receiver: Stays in your laptop and connects additional compatible wireless devices
That and many others (see our blog) you can win by partaking in our contests 
The post Prizes demonstration #5 – Logitech Solar Keyboard :) appeared first on Greenzoner.com – blog.