MUBUY-GOL Glass 27" Anti Blue Light Anti Glare Screen Protector Fit Diagonal 27" Desktop Monitor 16:9 Widescreen, Reduce Glare Reflection And Eyes Strain, Help Sleep Better (23.54" W X 13.27" H)

We have bought this product & after receiving we went out side. 2-3 days back when we opened for installation, we got this product now return window is also closed.

I don’t know why I trusted all the positive reviews. This is not a clean easy installation. It comes in a tube. So the screen is already bent. Then you try to straighten it out and there will be a crease straight down on the left side as other have said. It doesn’t cover perfectly on a 27 in. monitor. Bubbles!!! Bubbles!!! The crease will leave sooooo much air gap that you can never get rid of it. Sigh. Do something about your packaging. Maybe make a bigger tube!!!!! You’re pushing your limit as to how small you can fit the screen to have a 90% success rate of making it in perfect condition?

Mauvaise qualité et difficile a installer.Don’t buy it guys!

This is a good product if you can install it properly. It greatly decreases glare and makes viewing much easier on the eyes.However, it is not easy to install properly (as other reviewers have pointed out). For one, it comes wrapped up in a cylinder. This is not such a problem as you can just flatten it out overnight. The real difficulty is in installing the protector without air bubbles. Note: This difficulty is due to no fault of the product itself! It's just that a 27 inch screen can be quite unwieldy and provides a lot of space for air bubbles to pop up. I would highly recommend carefully cleaning off all the dust from the screen before proceeding. As long as you do this, you should be able to scrape off the air bubbles.

I bought 3. 1 for my LG 27" (it says it will fit but it does not). And 2 for my 2 MSI 27" ( they did not fit but I knew they wouldn't.) This is definitely a manufacturing error, as if the plastic was bent or spliced together. Whatever the case may be, the 3 that I bought are unusable. I will find a different brand, maybe I will have better luck.

Did not interfere with the quality of the text and graphics.Touchscreen feature of monitor not possible to use while the screen is on. Nevertheless that inconvenience is worth the anti-glare protection it provides. Significant reduction in occurrence of headaches and eyestrain since using it.