First surprise: it is supplied for attaching no mini duster, nor a mini-box. In addition, the film is not 3-ply as in other products (ie 2 protective films and the actual display film as in a sandwich between them), but only 2-layers. The utensils are missing not because Antistatic cloths you usually anyway and a credit card is usually available and for this film is the tool of choice. When you have the display well cleaned and the film slowly and carefully piece by piece and with the bank card uniformly applied by the carrier pulls protector as piece by piece under the screen protector, then you can achieve surprisingly good results. I've had some different films, in which a similar procedure has not worked out without bubbles. With this film it works. I have pedantic as I am still the first attempt rejected because I was going to proceed quickly and me a little bubbles have brought. But I was also sure that it will work on the second attempt. Is of course good that are at this price already 2 films here! When using now turns out that the film is visually barely perceptible. Unfortunately, as regards fingerprints, which you have from time to clean the display as if it would be no protection. But I had been a fingerprint-resistant film on it that I rather felt as disturbing, because the picture is slightly less clear since. So I prefer to take the slightly higher print-sensitivity into account.