MPERO Collection 5 Pack of Matte Anti-Glare Screen Protectors for ZTE Boost Max N9520 / Stormer Specially designed screen protector for ZTE Boost Max N9520 / Stormer. 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.