Highdas Premium Tempered Ultra Clear Glass Screen Protector For Samsung Galaxy Tap S2 9.7'' 100% Brand New and Hight quality Surface Hardness: The 9H hardnees can effectively protect your screen from scratches and extemal shocks. Anti-shatter Film: If broken, the tempered glass breaks into small pieces that are not sharp , marking it more safer for users. Delicate Touch: The self adhesive silicon can touch on the screen smoothly. Oleophobic Coating: The oleophobic coating can prevent fingerprints or other stains,and make the film easy to clean.