The film cost me some trouble, they clean applied to the rather large iPad. It lacks a backing film, which is removed after assembly and stiffens the film comprising applying. If it is missing, the film bulges at the edges down and glued already where they still do not want to have. This makes an exact placement extremely laborious. I had always only good stiffened films that could be placed much more precisely.
Conclusion: No real recommendation. Two stars is just OK.