for Samsung Galaxy S3 I9300 Tempered Glass Screen Protector

1. Scratch proof: The surface hardness is 5-9H, can resist the metal scratch, such as blade and the key.
2. Third dimension: Sensitive touch, 3D mirror function.
3. Drop resistance: ASF crush resistance high silicon coating, advanced silicone adhesive.
4. High definition: With light transmittance of 98.7%, 11.2% higher than ordinary protective film.
5. High sensitivity: Tempered glass protective film is made by chemical processing, to eliminate common film crude sense of touch, and feel touch more smooth, more fluent operation.
6. Effectively protect eyesight: Long time use, the eye is not easy to fatigue, protect eyesight better.
7. Long service life: Tempered glass material, the service life is much higher than ordinary protective film.