The mini keyboard of KeySonic makes a good impression. The framing is slightly rubberized. The keys are slightly smaller and naturally you would have to make good. For "fat" fingers rather something inappropriate. I beutze the keyboard to a short wave transceiver to label memory banks and by special functions with the buttons to retrieve. In return, the keyboard is excellent. For continuous-typing rather unsuitable. Since then what "real" must be found. For my purposes, exactly Rick term, so full marks.