Installation is simple: after cleaning and making sure that no dust comes not fit under the window, placing the flat plate without support. Then you press the middle and see the air escape. The result is astonishing. It is far from plastic films and their air bubbles.
This protection covers both the entire glass area, black borders included (unlike other protection which it controlled before leaving millimeters of overhang on the sides).
In short, it's great. It remains to see how it fits in the time ...
Edit: after more than a less use, still nothing to report. Neither trace nor micro scratches or breakage. In short, a good product.
