Nexus 4 Screen Protector Cover, Mpero 3 Pack of Clear Screen Protectors for LG Google Nexus 4 E960 Specially designed screen protector for Google Nexus 4 E960. Precisely cut to fit devices screen. 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.