Seidio Vitreo Tempered Glass Screen Protector for AT&T BlackBerry Passport - Retail Packaging - High grade tempered glass with a 9H hardness rating prevents damage in the event of scratches and abrasions Tapered (rounded) edges provide a premium and more aesthetically enhanced profile for your device Engineered to reinforce the strength of the critical points of impact which results in prolonged durability Oleo phobic coating resists marks and smudges with advanced technology that reduces the appearance of fingerprints Easy installation without bubbling and lifting