I have several of Samsung in different colors. They are off with 2 handles and clicked and fit perfectly. Here I was afraid that I touch my press break me, so I had to lock the many teeth on edge with a lot of pressure. And unschönste is that the cover is not resting on the display, opened special about 2 cm remain (even now after 1 week usage).
2 stars for the idea, but the implementation is still weak point.