Goods arrived after two days, that is ok. But as I had now decided otherwise, I wanted to stop the shipment, but was too late. I was immediately and courteously sent a bill returns, with whom I then sent back the goods habe.Super Service. Gripe:'ve unpacked the goods after receipt, to the easy to look at times - color as pictured, but the ball up and down the plate has visible scratches! So the part had someone in use, and it was not controlled in Neu-shipping if the goods properly. Had the part thus already returned alone because of scratches again because obviously not new. The extent to which the adapter works well or badly, and does the job, so I sadly can not say. But plastic does not make very high-quality impression and equipment is visually somewhat coarse and large, despite the round shape. The enclosed cover is really intended only as cover, so please do not use or use as a water bottle, and he is likely to discolor some colorful smoothies ... at least also not high quality material. Therefore, only one star, because here the price / Leistunsgverhältnis my opinion is wrong.