Originally bought as a gift for my girlfriend I am now so jealous that I'm going to buy himself a model now! Processing a quality image. The shape is ergonomically designed, how to do it in such a small mouse. It's just "only" a laptop mouse and therefore claim to be small and portable. Nevertheless, I am going to use the mouse as usual on my desktop. The reception is enormous. Even when the laptop was connected to the TV and the mouse functioned as operation, the transmitter / receiver bridging a distance of less than 5 meters! The small USB receiver takes so much back that he no less than in even the laptop transport laptop can get stuck. If this is not desired, it is also easy to stow in mouse. By the on / off switch on the bottom of the mouse is no unnecessary energy is wasted. As an extremely pleasant I find the mouse wheel, which is very fine rasterized, so you hardly notice the wheel positions when scrolling. The possibility of the mouse to push the edge to the right and left and therefore a page to go, for example, when browsing back and front, is so pleasant that you no longer want to do without it. All in all, a very strong buy recommendation!