Galaxy Note 3 Screen Protector, Volt Shield Samsung Galaxy Note 3 Glass Screen Protector Lifetime Replacement Warranty [Tempered Glass] Scratch Proof High Definition (HD) Ultra Clear Easy to Install Compatible Brand: Samsung Galaxy Note 3 Volt Shield tempered glass protectors use a brand new method to chemically treat its protectors with an anti-fingerprint Oleophobic coating. This new method produces an increase in fingerprint reduction compared to standard Oleophobic coatings Volt Shield Tempered Glass protectors have a surface hardness of 9H. In comparison, a diamond has a surface hardness of 10H. The surface hardness represents how much pressure is required before the material can be scratched. Our protectors are almost scratchproof! 99.99% optical clarity! Keep you devices HD display intact with our premium protectors! Smooth surface provides touchscreen accuracy and no loss in sensitivity. Volt Shield is not the first tempered glass protector on the market, but it is the best! Made with real Grade A Japanese Tempered glass and features rounded edges to prevent cutting. Halo traveled the world and sampled over 35 different manufacturers to bring you the best of the best