How do I unfortunately had to notice already in many protectors, this film also received an increasing number of scratches caused by normal use. Nevertheless, I would classify the intensity and accumulation of scratches as rather low, when they began to appear only after about a month with me and not so far interfere so much that the film would have become unusable.
What's a little bother me personally the strong susceptibility for fingerprints and smears of all kinds. The permanent display will appear as if it were never used.
Nevertheless, obtained here for very little money a solid product and as several films are included in the set, I expect no eternal life.