Compatible with 2021 Lenovo Tab P11 Plus & 2020 Lenovo Tab P11 11-inch tablet ANTI-SCRATCH: With industry-grade 9H hardness, this glass screen protector can effectively protect your tablet from accidental scuffs and scratches by knife, keys and other hard objects. Quick response and access to advanced streaming and prediction, quickly browse any interface you want Easy Installation: Quick and easy installed to your device's screen directly, Non-adhesive backing will not leave sticky residue Package includes 2 x Lenovo Tab P11/P11 Plus Glass Screen Protector