From the idea was very good, if it would work in the long run. For history: The first mixer got my son the Christ Child. After a short time the transformer was broken. Since he was very sad, I ordered the second mixer on Amazon. The mixer then worked a bit longer, but then went back unfortunately broken. I suspect that it was the transformer again. I have posted the mixer and get after a short time a new one. The easy conversion but only briefly gesort for joy: -> The company ETC-Shop GmbH & Co. KG has not refunded my postage, although they would have the case of a defective unit (also for new legislation), I have still not seen a whole lot worse and the money: -> After two months of the transformer was already broken!
So I can get off the company ETC-Shop GmbH & Co. KG and advise on the product, thumb, although the idea of the product would be good ...