When I wanted to take pictures, however, it was a bit awkward because my camera is relatively small and constantly slips back and forth. With some practice, but it works.
The biggest drawback is also that one already extremely sees that the photos were not "normal" shot, firstly because you always see on the screen a circle of the lens guide and secondly, reflects the flash in the plastic, so that in the upper corner of the image always a bright flash of light is seen.
Because I certainly expected no perfect photos under water and the price was very cheap and of course their main function to be watertight meets the pocket, there are still 4 star.