The handling and sealing of the envelope I found - unlike some other - relatively easy. So often you will not enter yes then from underwater to overwater. For me it was with me a story 1 - 2 minutes. If one then looks that the remaining air is pushed out / drawn from the envelope, the camera sits really bombproof and can not slide well, so the ring around the lens mitfotografiert. Of course, because you have to fiddle around a bit, but when I think to myself what a real underwater camera costs, I like to take the Fummellei in purchasing.
The flash I could with my camera in conjunction with the shell not use (this was covered by the ring around the lens), which did not disturb me as I snorkel anyway went only by day and bright sunshine.
From Bedinung ago I have to say that the zoom function can be used only to a limited (it is here at my digicam to a rotary head and it is difficult to operate). Took me but therefore also not disturbed, because I so own a relatively good camera and the photos on the computer and then into zoome rightly cut.
From the quality I have not really expect much, but have to say that I am extremely positively surprised. The photos are crisp and the colors can really convince you!
The housing is completely waterproof, of course, comes the on one's ability when closing. Initially came with me a few air bubbles and I frightened myself totally, but that was just a little air that has collected in the Velcro. Into the envelope was not a drop.
Positives:
+ Price
+ Excellent quality of photos
+ Totally waterproof!
+ Good handling
+ Compatible with most types of cameras
Negatives:
- The display reflects depending on the sunlight
For holiday snapshots and amateur photographers definitely recommended!