These protective films correspond to the Memo Pad 301T screen. Do not expect them to fully cover the tablet surface. There is a small gap between the edges of the film and the edges of the tablet. It will not hurt anything visual. Installation was pretty simple. For installation, some Internet videos show how remove air bubbles and small dirt which are embedded during the operation. The films come with a small microphone movie towel to clean the surface of the tablet before installation. I think if you have fingerprints on your screen, clean only with this towel is not enough to make them disappear.
