If the glossy screen of the HP Elite Book 840 creates background reflections that make working difficult, then this is the answer. As another reviewer noted, this reduces the laptop's color clarity, but not enough to compel me to remove the screen protector. The reflections in front of it were so bad I don't want to lose a bright frame to get rid of the glare. I no longer adjust the viewing angle to deal with background reflections. Take the time to clean the screen before applying this product. I followed the manufacturer's advice and used compressed air as a final step to get all the dust out.
💎 Premium 3-Pack PULEN Tempered Glass Screen Protector for Samsung Galaxy Tab S6 Lite SM-P610/P615 | 9H Hardness, Bubble-Free & Scratch Resistant | 10.4 Inch
12 Review
16.2" Apple Macbook Pro 16 (2021) 3456×2234, Apple M1 Pro, RAM 16 GB, SSD 512 GB, Apple graphics 16-core, macOS, RU, MK183RU/A, space gray
29 Review
💧 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
MacBook Air 13 Inch Tempered Glass Screen Protector for Model A1369 A1466 with Large Cleaning Cloth - Bubble Free, Not Compatible with Newest Mac Air 13 A1932
11 Review