The fact that this screen protector also includes an edge corresponding to the color of your iPhone (white or black) provides a semi rigid plastic bereaved and installation takes 2 seconds without dust and without bubbles. I tried other protections but it is very do not use gene. I had put one on the iPad just as easily, that's what I decided for the iPhone. It is more expensive than standard protections but count all the ones you buy in succession to your phone as they eventually take off!