Galaxy S7 Crystal Clear Screen Protector,Orlegol Premium Tempered Glass Screen Protector for Samsung Galaxy S7,9H Hardness and Easy Bubble-Free Installation Industry-high hardness: Effectively resists scratches up to 9H (harder than a knife). Dust-free, fingerprint-free, one-push super easiy installation, bubble free. Ultra clear and maintain your screen's original touchscreen sensitivity without compromising the high-definition viewing experience. Easy Bubble-Free Installation and easily removable with no sticky residue or marks left on screen Due to the round edge of the screen protector, the glass is compatible with most of the cases ,however , the film does not cover all the screen.