Ace Armor Shield (12 PACK) Screen Protector for the fitbit Alta with free lifetime Replacement warranty Engineered and Meticulously made for the fitbit Alta Military Anti-Shock Grade Created from a rare multi-layered Urethane film with Self Healing Technology - Features unique unrivaled abrasion resistance Maximum Screen coverage with unique easy installation method Supreme 99% HD Clarity that is virtually invisible with our Free Replacement Warranty. Protection, Reliability, Longevity and Affordability is what we offer. What's stopping you from getting your Ace Armor Shield today?