I bought the adapter because I wanted to save me the money for an expensive premium adapter. But unfortunately cost me this article only time and nerves. Then I had to resort to a brand product after all. The goods were exchanged without complain and after the next misdelivery the money was sent back without any problems. So nothing gained and after two weeks still without an adapter. Anyone who wants can try his luck yes, the trader makes money in return no problems and if the adapter should work one has quite saved money ;-). But I would draw equal to a premium product personally.
