Tempered glass OG Premium protects the phone screen against damage. It has an electrostatic and oleophobic coating to prevent fingerprints. In addition, it facilitates cleaning the glass from dirt. The glass is 0.2 mm thick and has an adhesive all over the surface. This reduces the formation of air bubbles when sticking the glass. The product is made of three layers and has high transparency. Matching to the selected phone model protects it on its entire surface, including the rounded surface of the display.