Note: The screen protector is intentionally cut smaller than the display, as the edges are curved. Scratch-resistant, hard-coated surface with 3H pencil hardness. Excellent reduction of reflections. Reduces annoying glare and reflections on the display. The matte anti-glare film has a paper-like surface. Intentionally smaller than the Rinsmola 1.69-inch smartwatch glass due to its curvature, it can be applied bubble-free and removed without leaving any residue at any time. Easy application - 100% bubble-free installation on a cleaned display! The special silicone adhesive layer displaces air during application and naturally conforms to the display. No impact on usability! The Dipos screen protector provides a pleasant touch experience and is optimized for the Rinsmola 1.69-inch smartwatch.