InvisibleShield High Definition for Apple iPhone 4/4S-Screen Maximum coverage includes 0.2 mm thick invisibleSHIELD strips to cover the antennas/stainless steel frame Military grade patented material engineered for your specific device Unique properties provide self-healing qualities Helps reduce the appearance of fingerprint smudges and smears Lifetime Replacement Warranty - If the invisibleSHIELD is ever damage, ZAGG will replace it. Military Grade- Created from a resilient film that was first used to protect U.S. Military helicopter blades and Nano-Memory Technology- Features unique properties to price self-healing and unrivaled abrasion resistance Offers a clear glossy film for the screen which accentuates shape images and vibrant colors with its advanced clarity and glass-like surface Includes cleaning cloth, squeegee and application solution ZAGG honors warrantees only when ZAGG products are bought from Authorized resellers, such as Amazon.com