The earbuds worked fine for anywhere from 5-15 minutes. Also, there?s some manufacturing defects where some of the holes are missing! I put some on this morning before I left for work at about 7am. I have quite a tool collection. And the connection range is great with my phone too. We received the charging station on Monday and it wasn?t working by Wednesday. Dennoch war ich nicht in der Lage einfach und schnell in die Latschen zu schlüpfen. it is very worth it! This was our solution and its a great product. I like the fact that the outside is soft material like, but hard at the same time.