9D Ceramic tempered glass is a perfect solution for all those who want to combine foil and glass in their phone! The 9D technology used ensures full protection of the screens on their entire surface. #13#109D Ceramic glass has a thickness of 0.33 mm, which makes it highly transparent and sensitive to touch. #13#10All 9D Ceramic tempered glass has an adhesive on its entire surface, thanks to which it fully adheres to the screens.