Tranesca Tempered Glass Screen Protector for One Plus One Made from finest Japanese Material with maximum preservation to screen sensitivity and visual light transmittance 9H Glass Surface with specially designed Olephobic coating protects your iPhone from scratches,fingerprints and sharp objects Adhesive layer enables hassle free and easy installation Rainbow Effect Proof,Bubble Elimination Techonology with user friendly installation manual included. Shatter Proof,Scratch Proof and Anti-Finger Print;Designed in USA