MIT 3M PRIVACY 1PC Google NEXUS 4 Nexus4 E960 NEXUS4 T-Mobile LCD LED Screen Protector Case Film Guard invisible shield Designed to be compatible with LG E960 Google Nexus 4 T-Mobile and other Wireless nertworks. Virtually indestructible 3M Film with unmatched "invisible" screen clarity Made from the same Film material used to protect military aircraft Smooth, non-sticky surface with patented layer of UV protection to prevent "yellowing" Manufacturer Lifetime Replacements