Otherwise, the keyboard is great. Good pressure points, detects all inputs immediately and the keys are a good size. The main tasks of the keyboard are satisfied with it. The design can be divided. Of course, the clear coat attracts dust and fingerprints. That bothers me but keinerwegs. The keyboard is there for typing and not to be looked at. The lighting is okay. Could be better because the light radiates only straight up. If one looks easy from the side, the light no longer quite as bright but still enough to send the keystroke to find even in the dark. The problem with the lighted keys even if the PC is shut down, I did not and that is even mentioned in the manual even on this "feature". But can not explain why this error does not occur to me to me also.
All in all I have to say that I am satisfied. The keyboard masters the tasks awarded before I share it with. It is not a perfect keyboard. But she has too many shortcomings. But compared to the price I find 4 star justified. The only thing that bothers me is very halt the missing software. Therefore, a point deduction.