Highly reactive, low noise, with a very useful display; one can, while playing, control the music, memory use, see the time and many other things.
This is the second version of the key: the light is orange and the screen is fixed.
Even beneath the keyboard is well thought: there are gutters for cables below without destabilizing it.
Two USB 1.0 ports are also arranged behind the display.
We also regret the USB 2.0! One less star for that.
Otherwise it is pure happiness!