The Mocolo 3D Full Cover tempered glass film for Sony Xperia 1 IV has a hardness of 9H (like windshield glass) and its structure is based on multilayer technology. This reduces reflections and improves the responsiveness of the touchscreen. The edges of the film are perfectly curved, precisely cut (accuracy of 0.1mm) and cover the entire screen. Careful! The foil is NOT compatible with the fingerprint sensor integrated in the display. The Mocolo 3D Full Cover film offers the highest degree of resistance against impacts and wear, compared to other types of protective films. It has an oleophobic treatment, which repels a considerable part of the fingerprints and dirt that could be deposited. The Mocolo 3D Full Cover tempered glass protective film, for the display of the Sony Xperia 1 IV phone , takes the shock of impacts and dissipates it inside it. It has a frame reinforced with aluminum and silicone.