LG Optimus G Screen Protector Cover, Mpero Privacy Screen Protector for AT&T LG Optimus G E970 Specially designed screen protector for LG Optimus G E970. Keeps unwanted wondering eyes from seeing what you are doing. Non-adhesive backing will not leave sticky residue behind if you decide to remove screen protector. Includes cloth, detailed instructions, and screen protector. MPERO is a protected trademark.