As would have been possible more

I have been all my digital devices with a protective film provided as I prefer a matte film which typically brilliant display.
That reminds me that is well so far successful - for example, on a 12-inch Ultrabook, a 10-inch tablet, and with the recent film on my Note 3 - I consider myself an advanced film adhesive.
Unfortunately I can not say with pride that my Grade 3 would now be protected again after the three contained films.
On the contrary, it is currently playing entirely without film, That reminds me of bubbles and dust-free attachment was not possible with any of the sheets contained.

So what you get here for the required money?
The product consists of 3 films, a guide, a piece of cardboard (to move the air bubbles under the film), an adhesive strip (to alleged dust removing) and a micro-fiber cloth (to clean the screen prior to installation).
The piece of cardboard held exactly a film long - then 3 sides were so bent / unstable that a further application would not have made sense.
The tape is indeed a nice idea, but: in three films me a tape appears very little - there should have been at least three pieces.

However, I am most dissatisfied with the films themselves.
These in turn are protected on both sides by protective films, wherein the front protector is checkered red and should be removed after installation on an adhesive strip.
The purpose of this film seems to be that the expressions of the bubbles the new protective film is not damaged.
(Whether a film can really protect when it is already damaged by a cardboard or plastic card, is undecided at this point ...)
The problem was with my copies that I have raised in two films, the actual protective film, when I tried to remove the mounting film - the third film, the tape has come off the mounting film without moving one of the films.
The result was that I had to trawl through the protective film from the mounting friemeln film in any case - and thus again came dust between display and foil.
Although the film is not supposed to adhere by an adhesive on the screen, so the dust adheres but amazingly persistent enough to her.
Even after repeated washing the film in running water and re-clean the display dust has nevertheless crept between the two again.

I've now ordered me another film and I hope thus to have a little more success :)