Easy installation - no air bubbles. When applying the privacy screen protector, the air is displaced, and the film adheres to the display as if by itself. Removable at any time without leaving residue! Scratch-resistant due to the specially hardened surface. The dipos privacy filter film is highly resistant to scratches and abrasion. Custom-fit protective film. Excellent quality ensured by the use of state-of-the-art precision machines (laser cutting technology). Privacy film compatible with Boox Tab Ultra C - Made in Germany. Design, cutting, and finishing done in Germany. 4-way privacy protection - integrated privacy filter protects in both portrait and landscape formats.