
Only one of two packages was sent to me. It doesn't stay on your computer even if you follow the instructions carefully. And according to Consumer Reports, if it doesn't work. They also don't tell you how much blue light it should block, but consumer reports found it doesn't block a significant amount of blue light unless a product is colored yellow. The seller also didn't respond to emails so he must know he is deceiving the buyer! I completely ignored my references to their product and their product isn't worth a penny!

MoKo Clear Paper-Like Screen Protector for iPad 9.7 2018 / iPad Pro 9.7 2016 - Write, Draw, and Sketch with Apple Pencil - Paper-Like Texture for iPad 9.7 2018 / iPad Pro 9.7 2016 - Clear
12 Review

Supershieldz (3 Pack) MacBook Pro 15 inch Screen Protector - High Definition Clear Shield (PET) for Model A1707 A1990 (2019 2018 2017 2016 Released)
13 Review

π§ Lention Clear Screen Protector for 13-inch MacBook Pro with Retina Display (Late 2012 to Early 2015, Model A1425/A1502): Hydrophobic, Oleophobic, Anti-Scratch Crystal HD Film
12 Review

16" Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i9 2.3 GHz, RAM 16 GB, DDR4, SSD 1 TB, AMD Radeon Pro 5500M, macOS, MVVK2LL/A, gray space, English layout
68 Review