it's been a few years since I have this keyboard. the main asset that motivated this purchase was the key backlight: and it must be said, that's great! I like being able to adjust the sound with the circular button. The wrist rest is nice. by cons, the LCD screen is too recessed, I have a board that is sliding and it stops hair cell at the screen, so I see ever. the soft keys are never used it, but it has the merit to exist. which is also intéréssant is a small button on the upper corner which enables to change mode between "game" and "desktop" mode whose usefulness is not negligible since it allows to avoid false handling in a game and that will send us on Windows. [By pressing the Windows key in particular]. after several tests, the sound of the keys is a problem. I have no comparison model. What I can say is that it never bothered me in the state. it is true that one hears the sound of the keys, but it is normal, I would say. This is the classic sound of a keyboard that is seen everywhere. but it's still an indicator, when I find writing.
So here is a keyboard that never defeated me since those years. USB ports on the back, it's convenient for the receiver of the mouse for example, and there is not much to complain about except an LCD screen a bit unnecessary and underutilized. backlight keys that seems essential to me now makes a reference type
