Review on 2 Pack Nusign 10.9'' Paperfeel Blue Light Screen Protector for iPad Air 4 and iPad Pro 11. Anti-Blue Light Protection, Anti-Glare Matte Surface, Great Sensitivity, Scratch Proof by Alex Rea

So since they are cheap and come in packs of two my installation advice is take what they give you to install the screen and throw away everything but the screen . yourself and a map to get bubbles. Use your own lint-free towel and eyeglass cleaner to remove grease and dust from your iPad. You're throwing away the first protector, so don't worry about handling dust perfectly, just make sure it's clean and mostly dust-free. You should stay in an area without much air movement. Use the first screen protector as an exercise and apply it to your iPad. Once you get comfortable with what you're doing, press the first screen protector straight down and get ready to make the second one. When you peel off the first one it brings all the dust with it and you have a perfect bubble free matte drawing tablet that is very comparable to the new Wacom tablets in terms of friction.