Detail produk dari 0.33mm 9H Tempered Glass Screen Protector for iPhone 4 / iPhone 4S (Clear) (Intl) 1.Tempered glass protectors is made of chemical processed glass,which has excellent windows display ,high sensitivity and comfortable touch feeling. 2.Anti-oil coating,avoid smudges and reduce the fingerprints. 3.Surface hardness: 9H 4.99.99% HD Clarity and Touchscreen Accuracy Slim tempered glass made by high technical process. 5.A.S.F. Anti-shattered film(highly silicone coated). 6.Advanced silicone adhesion.