After over 2 weeks of use, I have but now noticed a crack at the bottom, I can not explain it, because the cell phone is not fallen down and most of the time in a mobile phone case is.
Since this is also, however, may have been his own fault that falls to me not so much weight.
All in all it can be said that the film protects the display very good and not so prone to scratches and smears is as "normal plastic films", but also the price is justified