The key layout are all important keys immediately ago - and with this beautifully compact format. The tactile feedback of the keys and the general feel are good.
The battery indicator is not yet lit up with me - which I do not use the keyboard every day. So the consumption seems to be OK. If you do not use the keyboard or the trackball for a certain time, the unit switches itself off and is controlled by a mouse click or keystroke jerking twitching awakened.
The reception is OK. Sometimes the recipient gets seemingly any buttons with - but I can not find why this is exactly. As that occurs rarely, I can live with it. The (pure) gamer I would recommend testing the part for now. But that's normal for wireless keyboards.
An installation of drivers is not necessary: Plug and play - even under Linux is no problem.
Conclusion: strong buy recommendation!
