Protect your iPhone with an ultra-tough screen protector that's up to two times stronger than tempered glass. This German-engineered glass has been double ion-exchanged for improved drop and impact protection. It also contains an antimicrobial treatment to protect the screen from microbial growth that can cause discoloration and degradation. It's finished with an anti-fingerprint coating, and has been awarded 9H scratch resistance rating. So, throw your phone in your bag, or pocket with keys, and keep that fresh out-of-the box finish. And it still gives you precision touch-sensitivity and crystal clarity that maintains the look and feel of the screen.