hsini Tempered Glass Screen Protector for Samsung Galaxy S4 i9500/i9505 - Retail Packaging - Clear Compatible to Samsung Galaxy S4 i9500 Ultra Strong: Real Glass with Scratch-Proof Hard Coated Surface [9H Hardness] resist sharp objects like knives and keys. Ultra Clear: Oleophobic Coating and Chemically treated with crystal clear transparency. Ultra Sensitive: Glass is only 0.4mm thick keeps 100% touch sensitivity. Ultra Easy: Super easy to install. No bubbles, No fuzz!