LK 3 Pack for Samsung Galaxy S21 Ultra Screen Protector [Not Glass] New Version for Support Fingerprint Unlock Bubble Free, with Easy Installation Tool, 3D Curved Max Coverage for S21 Ultra

The description of this protector is accurate. If you have a clean flat table top and you carefully follow the video instructions, it is very easy to quickly install this flexible plastic film with no bubbles. It will adhere well enough to stay in place as long as the phone is inside a book style case. If you just use the phone with the screen exposed, and place it in your pocket, tiny amounts of dust and lint will eventually lift the corners and edges. Due to the way Samsung screens are curved, some protective cases will contact the edge of this film and may cause it to lift away slightly. The film is soft and flexible, so the fingerprint reader should work. The film is incredibly smooth, almost like glass. Sliding a finger or stylus is very easy on the surface. It is soft, so a fingernail or stylus or any object will leave an impression on the film temporarily. The soft material allows imprints from objects or phone case cover to develop lines and dents which will heal after a few hours. The surface returns to a very smooth and shiny flat appearance that looks almost like a black mirror finish when the phone is off. The adhesive layer will fill and hide fine scratches in a phone screen. It is possible to install this flexible protector on a slighty damaged screen and completely hide tiny defects in the glass screen. The box has plastic screen protectors and three glass camera covers. The camera covers have black coating to prevent the flash from causing light leakage through the cover into the camera lenses. The plastic can be damaged if you press too hard or touch it with a sharp object. It is not hard like a glass protector. This plastic film cannot crack like glass. It may not absorb energy from a strong impact. The force and shock may be transferred to the phone screen more easily than if you had a hard glass sheet protector. On the other hand, the soft plastic may be better able to cushion some types of impacts better than glass. Without reading a properly designed experiment, there is no way to speculate on how this protector will resist damage to the phone screen in comparison to a thin glass protector. The use of a medium adhesive strength allows for easy , clean removal when you want to replace the protector with another one from the package. Some protectors have hard adhesive, which can be difficult to remove. I consider this product to be well designed, easy to use, effective, and a good value for the price. December,2021 UPDATE After using this protector for almost a year, in many indoor, outdoor, and sports environments, I am astounded at the durability and self healing properties of the soft plastic film. I have accidentally transported my phone with other objects like house keys and metal parts that made wrinkles and damaged the soft film. The film protected the glass screen, and looked like it was destroyed on a few occasions. To my complete surprise, I was able to smooth out the film and over time all of the air bubbles escaped and the film returned to the original flat ultra smooth surface. Even on tiny area that was cut completely through the film healed so well that the 2mm long cut is almost invisible. I was absolutely certain that I would need to remove and replace the damaged film each time, but the overnight recovery returned the condition to nearly like new. Initially, you may notice that contact with any object will leave an imprint on the surface of the film. In almost all situations, this imprint will return to perfectly flat and smooth overnight. The surface feels just as smooth as glass, but there are very tiny visible imprints in the surface after 11 months of use. The package contained two soft screen protectors. Each one should last at least a year. A good value and easy to install and remove, without leaving adhesive contamination on the phone. I don't expect that I will ever go back to glass screen protectors, they crack too easily and some use very strong adhesive. Glass protectors don't have the ability to allow air bubbles to escape, which makes this file nearly a miracle of materials science. Excellent product.

Very good phone case! Easy to install? comes with everything you need, and my favorite part- It is idiot proof. The instructions they give in the video are so clear that anyone can easily apply it, which is good for me because some days I simply do not have my braincells in order. Perfect application and I will purchase again whenever I need a replacement, though I imagine it won't be for a while! :)

***Update Oct 2022*** After using this for a while, like other reviewers, I noticed that the protector eventually shifts (seemingly) on its own to then cover the camera. This has happened twice now. Also, the edge of the screen protector, though it were fine before with a case on, seems to lift from time to time, to the point where I'd have to take my case off to rectify it. I'm not a fan of tempered glass screen protectors, but I'm currently scouting one to see if I'd be better off with that *** Original Review*** I love this screen protector. I recently upgraded to the S21 Ultra and as customary, I needed a screen protector for my device. This fit the bill perfectly and adhered to my screen so well. The installation video was very helpful, and the best part is — no bubbles. The only smmaallll draw back is that the alcohol pads were not moist. I guess because they've been packaged for so long the moisture inadvertently dried out, but that didn't bother me — I used them as is. In the photos, you can hardly tell that I have the screen protector on. My fingerprint reader works exactly the same — no lag at all. The screen protector works very well with my NTG case (which can be found here: https://amzn.to/3MEJh1z) I found it kinda cute that there were 4 phone stickers included in the package too

I would give this 10 stars if I could. I've used many screen protectors in my life and this by far was the EASIEST to put on. Usually no matter how long i spend cleaning and de dust specking the screen i somehow always end up with a couple specks of dust under the screen protector and then because of that it will have air bubbles. Well with this screen protector I had to hold it up to the light to make sure it was on my phone because there is not 1 single flaw. It looks as good as if a tmobile worker applied it for me. I definitely WILL be recommended this brand to everyone I know, and when I need to buy more after I go through the 3 it comes with I will buy this brand again. This will be the only screen protector I'll use from here on out. I do recommended watching the video on how to install it, just to make sure you do it right cuz they give you a tool to use to position it perfectly on your phone

Super easy to imstall and for me anyway the fingerprint on my phone registers thru this one 100% of the time as with the glass protectors my bio print hardly ever worked.doeant Crack or break as its a soft seal healing protector that lasted way longer then any of the glass ones do.The kit with it makes it very easy to line up and install on phone.

I don't really write reviews but I feel like I should with this one. This is a review of the Installation of the screen and how thw screen looks and feels, not for how the screen protects the phone as I JUST installed it! The screen protector installation is unique, it lines up with their alignment tool that attaches to your charging port, and makes it super easy to apply the screen without touching any of the adhesive side. The air bubbles are super easy to push put with their screen scraper. It's not just a cheap plastic tab that other brands use. The fingerprint reader reads my finger without issue! The protector is also thin and conforms very well with my phones slightly curved edges. The only thing about this protector is that it gives your screen a lightly grippy feeling but I find it not too much of an issue so far typing up this review. If you have long fingernails it might be an issue(?).

You get what you pay for!!! Didn't go on straight despite two attempts using the included plastic guide and started peeling at the sides almost immediately upon application... doesn't allow room for most Samsung phone cases but will probably provide some basic scratch protection if it stays on!

I have the galaxy s21 ultra. I cannot tell you over several phones how many screen protectors I have purchased. None have been great. They feel like rubber, after a few days they get a bloom over the surface and none have allowed me to use biometrics successfully. I was so sick of this and the last one I bought became very difficult to do anything and looked misty. I couldn't clean it. In desperation I searched all reviews and details on here for days. I came across this one and something made me order it. What a complete turnaround was this amazing screen protector. It was simplicity in itself to apply, covering the curve just enough without causing any problems with my back case protector. I can remove that without problems. There were a couple of tiny pin head bubbles on the bottom right corner that I couldn't smooth but really small. It was gleaming like the original glass screen. I left it overnight and the next morning the bubbles had disappeared! Apart from the camera cutout top centre I would argue there was no protector on my phone, as it looks and feels exactly like the original screen. To say I'm amazed is an understatement! The biometrics works first time every time and my finger slides across the screen with ease. I left it for a few weeks before writing this review and showing a photo in case it got the bloom all the others had. You can see it's like clear glass and I can honestly say I have not had to clean it at all. I use hand cream throughout the day and there has been no fingerprints on the screen whatsoever. I highly recommend it. You get three in the box with instructions and everything needed for a speedy successful fit. Watching the video would be helpful. If you decide to try this you won't regret it, I'm still elated after years of being fed up with others.

I'm not a fan of screen protectors and have actually be using my S21 Ultra without one for several months. These happened to pop up as a suggested product, so I had a quick look. Based on the other positive reviews and price, I figured they were worth a try. Installation was a breeze and much easier than I expected, but be sure to watch the instructional video first. The screen protector itself is a thin film, and has a really nice feel to it. Both my s-pen and finger just glide across it. No issues with touch sensitivity. It seems to be sticking well to the curved edges of the screen (I've had other, more expensive screen protectors begin lifting from the edges almost immediately). With the screen on, the outline of the screen protector disappears and you can't even tell it's there. Colors are still vibrant, too. All in all, this is a good product.

El producto es muy bueno.. con los accesorios que trae es super fácil colocarla proteccion sin ponerla chueca o así.. este producto es realmente bueno. Lo recomiendo 100%

Simplement le meilleur protège écran que j'ai pu essayé pour mon S21 Ultra. Mon précédent en verre réduisait la luminosité de l'écran, collait mal aux bords de l'écran, avait une partie très distincte du verre pour l'empreinte digitale.. Celui ci est parfait, l'installation était simple grâce à la vidéo, mais je recommande d'utiliser une lampe torche pour éclairer l'écran et voir les petites poussières qui ne se voient pas sans autant de lumière. Les + : Ce protège écran colle bien les bords de l'écran, ne filtre pas la luminosité et fonctionne bien avec l'empreinte digitale sous l'écran, l'installation est simple, et trois sont fournis pour seulement 10€(!). Les - : Cela reste du plastique, c'est donc plus sensible aux rayures par ongles par exemple, et est moins lisse, fluide et agréable au toucher que le verre. 5/5