German English Blend.

The Taststur is okay, the buttons big enough.
The buttons are sometimes hackelig.
The biggest shortcoming is the labeling of buttons. It is a mixture of English and Deuter keyboard. The @ sign is placed on the keyboard when L. but in fact it responds to the "Alt / Option" on the left side and the Q like the normal German QWUERTZ keyboard. The same applies to be achieved through "Alt Gr" for all other special characters.
Here still needs to be improved.