Computer privacy screen 21.5 inch, Removable 16:9 Aspect Ratio Widescreen Laptop Monitor,Eye Protection Anti Glare Blue Light Slide Mount Tabs Cover Screen Protector for privacy screen filter 21.5 in

I needed a privacy screen because some of the work I do is confidential and I needed a way to prevent people next to me from peering over and see the information I’m working on. Or, it could be that I’m gaming when I’m not supposed to.Either way, I installed these via the thin adhesive strips instead of the sliders because my monitor lacked a rim or frame. You need to use all of the ones in the pack because if you’re only doing some edges but not all, it’ll cause the screen to look blurry. It will also darken the screen but putting my monitor at 100% brightness does make what’s in my screen more obvious. If you ran out of the thin ones, nothing’s stopping you from cutting the smaller ones into thin ones. Personally, I think it would be better to provide extra thin ones because they give you the exact amount, not accounting for mistakes.It serves its purpose, provides privacy, looks great, and the adhesive is not too obvious once the screen. For what it costs, it’s great if you have dual monitors.

Bought this on February 13, 2024. It's now May 4, 2025 and it has not fallen off the tv screen. It provides excellent privacy.

Finally got around to installing this. The only time my screen isn't completely visible is if I'm looking at it at a 20degree angle. I had coworkers walk by and stop when they could no longer see what was on the screen. This does practically nothing. I work somewhere with a lot of proprietary info and we have govt officials and foreign nationals touring the facility almost daily. This thing will not do anything to hide what I am working on.

Works great. Privacy is very good. Slightly, very slightly too small. Doesn't bother me, but there is a hairline of non-coverage at the bottom of screen

This has been great for reducing eye strain. It was very easy to install. It also prevents nosy managers and coworkers from seeing what’s on my screens the way those cellphone privacy screen protectors work. I got these for work and I work with private customer data so any level of extra privacy is a benefit. If you are looking straight on you can still see the screen but if you are angled or looking on the side it looks black as the image shows. My monitor came with slots so I could slide into place but the little stickers make it easy to keep secure.

Privacy aspect is superior to previously purchased items. Size was frustratingly inaccurate. I would never buy if I knew there would be a 1/4" border around my screen that is uncovered. I measured my monitors and this product a second time and the privacy screens are definately NOT the 27" they advertised. Manufacturer should measure twice, cut once and deliver none.

This is a privacy screen and it does everything it is supposed to do. I love the fact that it doesn't necessarily have to be stuck to my computer screen it can slide down and be held with like these stickers which I really liked.It's hard for me to see through them even sitting directly in front of the monitor it's not as bright as I would like and I do have my monitors turned all the way up. The screen does look a little blurry to me And when I do not have the privacy screen on I can see perfectly fine

I just installed this onto my laptop. It will help with privacy in public when I use my laptop. Easy instructions to follow and even comes with a microfiber towel. I found if you have a very sharp pair of scissors you can custom fit to your screen. It also helps because you can cut away for your hardwired camera.