Nice little gadget: protects the tablet and is convenient to be able to make notes quickly. Of course, not a full computer keyboard, but who is already writing dissertations on the tablet? Presented by mail to answer completely :) Was also delivered faster than threatened, it was in my hands although the delivery in October could extend today, so nothing to complain about But: it is a QWERTY Keyboard on (not German standard) a little rethinking is necessary to get over with the price but.