Although they came from the Middle Kingdom, but was within a week with me.
I use them together with the very precisely fitting Cruzerlite Bugdroid Circuit Case (redirect = true & ref_ = oh_aui_detailpage_o05_s00), as opposed to the soft original protector, the bullet-proof glass film does not dissolve by the Case at the edges again but stays where it should be.
It is in contrast to its competitors very accurately and can be due to their rigidity is also very easy to apply without bubbles form under the bullet-proof glass film.
The surface like normal display glass feels, is crystal clear and hinders the operation of the touch screen in any way.
I put my Z3 Compact repeatedly with keys and other things together in my jacket pocket and can discover no scratches after two weeks how well the bullet-proof glass film could however protects against shocks and and I wanted to not test now.
But my phone is just too expensive!
Have me on the safe side three piece in stock, so I should probably get through until the death of my cell phone.