first product, great cable, works very well, very high quality. Unfortunately, a little stiff, especially in the 15cm cable should know that. I had bad luck with my cable, it has not stopped working after a short time. But here I have to praise the customer service again, very friendly, very helpful, new cable directly shipped without the old and to have the super fast. The new now works as usual again. So if I may again be awarded 5 stars, go to the ladies in Berlin in customer service !!!