The sound quality is incredible! Auch der Kef ist nicht perfekt: die Bedienbarkeit ist fummelig und als großes Manko die Unfähigkeit des Kef sehr leise Musik zu spielen. Still running strong. When pulling on them they are snug to pull out but they will move. They are small, mermaid shiny, and cute. Size ordered was S(7-8) , could use 71/2. Which I suggest you do with this as the anchors being misaligned could add to the measurements not being precise), the anchors were a joke and I had to use others I had, the metal of the hanging anchors is flimsy and bows a little when the screw head puts pressure on it, if you tap it from below it really wants to pop right up and off the wall, etc. But dont be surprised, they distinctly lack volume and range, with the latter being fairly obvious. Could have done with knowing the dimensions beforehand, as this is tiny. I normally buy sizes between 10-11s after looking at the size chart here and measuring up, I whent for the 10s.