This is the second filter I've used in the last 5 years and it works well although it reduces the screen brightness if that's really important to you. I was a little worried about the way the seller packed and shipped the product. The box they put it in was too short. Luckily it didn't leave any lasting effects (wrinkles) unlike an identical product I had previously purchased on eBay. In this case, the sender used a large, flexible mailing envelope with "DO NOT BEND!" clearly printed. Well, this only works (maybe) for small postcard sizes like pictures, although again there are no guarantees! So pay attention to the shipping methods unless you are buying directly from 3M. It's a pity that certain principles (common sense?) are no longer self-evident these days!
🔒 Enhance Privacy & Protect Your Eyes with 3M Privacy Filter for 21.5 Inch Widescreen Monitors - Gloss/Matte, Reduces Blue Light, Screen Protection (PF215W9B)
6 Review
📱 15 inch Microsoft Surface Book 1/2 Removable Privacy Screen Protector with Anti-Spy Filter and Anti-Glare Feature – Enhances Privacy (for Surface Book 1/2)
6 Review
Enhanced Privacy with 3M Privacy Filter for 14 Inch Widescreen Laptop - Flip-Share COMPLY Attachment, Gloss/Matte Reversible, Blue Light Reduction, Screen Protection, 16:9 Aspect Ratio (PF140W9B)
10 Review
🔒 SenseAGE Magnetic Privacy Screen Protector Filter for Microsoft Surface Pro 7/6/5/4 - 12.3 inch | Easy On/Off, Anti-Blue Light, Enhanced Visibility
7 Review