I needed a new keyboard, these have chosen here and was completely satisfied. There are 18 G keys which you can prove ingame also use the MR key with shortcuts. Mouse clicks you have, however, via the program, which still needs to be installed, insert. There are three M keys with which you can choose between three modes of G-keys, so you have a total of 56 G keys. If that still is not enough, however, which can create different profiles that can also be selected in the game program from Logitech. So G keys are (in my opinion) more than enough available. The small switch with the gamepad on the key is the "Game Mode switch" if you will. With it, you can see the keys and key combinations that allow you ingame reaches the desktop, switch to prevent accidental visits to the desktop. There are two ports on the keyboard, one for the microphone and one for the headset. The incoming sound can be muted by clicking on the button with the crossed out headset, the outgoing voice from the microphone can be off by pressing the button with the crossed out microphone. Both can be switched by the respective same button again, however. Then there is of course the screen. The display shows different things can be displayed. As would RSS Feeds, the POP3 monitor, the profile selection for the G keys, a countdown timer, a clock with date and CPU and memory consumption of the computer. Not essential, but very helpful. In addition, there is the button with the little sun on this is merely there to the illumination of the buttons off and back on. At the lights we'll get even. Furthermore, various buttons are bsw to control. Windows Media Player available. There is a play / pause button, a stop button and a respective next track, previous track button. Among them we find the volume control. This is very good to use. Revving up for higher volume, turn down for lower volume. The volume level is shown on a separate scale on the display. If the volume on the keyboard is at the top, you still can adjust the volume even BSW. revving of Windows and the headset depending on how loud you would like it since. To the left of the dial, we also find a mute button. This switches the sound off and back on course. These were the special keys of G510S, we come once to illuminate. You can leave enlighten every single button and the display of the keyboard in any color with the light. The color of the lights you can switch to the M- key again, color is used to define in the program. In addition, you can also arrange that the colors change, without that you are doing something. Also you can see the lights again for each profile set differently. Too bad this is that the illumination of light is still too weak. Although one can in bright red BSW. realize that the color red is set, but only if you look closely. The display, however, shines at all times in full splendor. There is another small disadvantage, the volume of the key. the keyboard is a matte keyboard, not mechanical. The keys can be well use when you have the key depressed a little makes the keyboard to rest almost on its own. So you have not much power to expend a key hinunterzubekommen. In addition, the keyboard is a kind of vacuum, particularly on the shiny parts around the screen, this is striking. However, not very noticeable is the blue tint of the main part of the keyboard. Only if you look closely you can see a blue shimmer of the keyboard. If desired, there is also a palm rest, for this I can not comment, however, since I do not use personally. All in all, the G510S a successful keyboard. I like it and I would recommend it to anyone who needs a new keyboard and not only for writing or equivalent used.
