Galaxy S3 Screen Protector,2 PACK Amuoc Premium Tempered Glass Screen Protector for Samsung Galaxy S3 Note: due to the round edge of galaxy s3, the screen protector will not cover the full screen, but only the flat area Extremely high hardness: resists scratches up to 9h (harder than a knife) High-response, high-transparency and high transparency Dust-free, fingerprint-free, one-push super easily installation, bubble free Advanced fitting technology, the anti static silica membrane allows for easy bubble free application and removal