The fit for GoPro is super. Fits as if it were the original. The only Markel is the mother, where the camera is mounted, loosely enclosed. This is therefore not glued like the original.
If you press the mother in the foreseen hole yet adheres very well.
So the whole a good product!
Because of the long shipping time you can make the seller not blame. This was due to the post office or the customs.
Shortly after the expected delivery date, I had contacted the seller by e-mail, this has responded within a few hours. (Was and German which probably translated by Google) While in broken English but you could understand him. Therefore, again kudos to the quick support.