At first I was excited by its aesthetics and its keys, but with its use I quickly removed. Certainly it takes some time to adapt to his fingers for this type of keyboard and press slightly harder than other keyboard without son of the same brand or competitors. The plus is the USB Unifying receiver that mates with other products of the same brand, which frees a USB port and more on a laptop that is not negligible. Keyboard designed for simple office work, for games, 3D graphics, etc. go your way.