Nacodex Glass for BlackBerry Q20 Tempered Glass Screen Protector [0.33mm 9H Hardness] (for BlackBerry Q20) The item Compatible with Blackberry Q20 1. Made of Nano chemical materials, HD ultra-clear with high sensitivity and comfortable touch feeling; 2. Explosion-proof, shock-proof, pressure-resistant and anti-scratch function, protects your device perfectly; 3. Special anti-oil processing makes fingerprints and oil not easy to stay on the surface and easy to clean; 4. Precious cuts for your screen, speakers, sensors and other ports, High adsorption, simpler and quick installation.---[Special Note]: Due to the rounded design of the some cellphone and to enhance compatibility with most cases, the ballistic glass does not cover the entire screen. HD ultra-clear rounded glass for Some Cellphone is 99% touch-screen accurate.