21.5 Inch Blue Light Blocking Screen Protector, Universal Computer Monitor Screen Filter (WxH: 476mm*268mm), Anti Blue Light, Anti Glare, Anti-UV, Eye Protection, Reduce Eye Strain(21.5" 16:9)

THIS PRODUCT DOESN'T WORK. THE SCREEN IS NOW BLURRED. THE ADHESIVE STRIPS ARE ALSO VISIBLE.UPDATE: LAMA REFUNDED THE ITEM STRAIGHT AWAY. HAPPY WITH SERVICE RECEIVED.

Just put it seems OK, but as another reviewer said, this is smaller than a 27inch screen.

Waste of money. Item doesn't fit 21.5" screen. It is ~ 5mm too wide. You can also see the adhesive strips on the screen and because one edge isn't sealed onto the it keeps falling off. The screens are also not entirely clear so it looks like you are looking through fog.I would return but I've missed the return window 😔

Ok. No probs

I have bought this to stop the blue light glare as i suffer from migraines often from the screen. The product arrived well packaged and easy to assemble. That's about it. After few days the screen would make a tiny gap between the actual screen and the resolution to look at was terrible. I tried to re attach it with new stickers but the same thing happened again after few days. Unfortunately I ended up throwing it away.

Then you have glue it to the screen

Great product

I ended up throwing it away as the instructions made absolutely no sense and the screen filter also had a crack in it

sehr gut verpackt. genügend Klebstreifen dabei. sehr zufrieden,

Ottimo schermo giusto nelle dimensioni ed efficace

Protège des yeux facile à monter

Anti reflet très efficace, mais rend l'image très mate

Ya no tengo la vista tan cansada, la recomendamos