Nokia Lumia 2520 Screen Protector Cover, MPERO Collection 3 Pack of Clear Screen Protectors for Nokia Lumia 2520 Specially designed front screen protector for Nokia Lumia 2520. Includes cloth, detailed instructions, and screen protector. Precisely cut to fit devices screen. MPERO is a protected trademark. Non-adhesive backing will not leave sticky residue behind if you decide to remove screen protector.