Why Choose IQ Shield Tempered Glass Screen Protector Compatible with the Galaxy Note 9 (3D Glass (Black))? All IQ Shield Tempered Glass Screen Protectors are backed by our, Lifetime Replacement Program. Constructed of tempered glass designed to offer unmatched scratch resistance and protection. 99.9 Percent transparent ballistic glass that provides true HD quality display on your device. Specially formulated silicone adhesive features anti bubble and crystal clear installation. Oleophobic and hydrophobic coating, as well as, sweat from forming on the surface of your device. IQ Shield IQ Shield stands behind the quality of all of its products. We ensure a 100 Percent satisfaction to all of our s and every item is covered by a Lifetime Replacement .9H Hardness and Extremely Thin? Our ballistic glass compatible with the Galaxy Note 9 are constructed of tempered glass that offers scratch resistance and a smooth texture. The rounded glass surface features a rating of 9H hardness that excels at resisting scratches and scrapes. Measuring at only .33mm thickness, the thin IQ Shield glass offers protection without adding bulk. Enhanced Viewing With a 99.9 Percent transparency, our HD tempered ballistic glass screen protectors offer clear screen protection. The unique silicone adhesive allows you to easily install IQ Shield Glass without having to deal with bubbles or improper fitment. Accurate Touch technology enables the screen to remain fully functional.