LK 3 Pack for Samsung Galaxy S21 Ultra Screen Protector, Soft TPU Protector

The kit doesn't come with a bunch of flashy extras, but it includes everything you actually need for a successful installation. At first, the number of items in the box can seem a little overwhelming, but the included guide explains what each piece is for, and I really appreciated that it offers both a QR code and a direct web address so you can watch the installation video on either your phone or a PC. Even the "dust remover" sticker, which gave me a laugh at first, worked exactly as intended. Installation was quick and straightforward. By following the instructions and video, I ended up with a perfectly aligned screen protector and zero air bubbles. The fit on my device was excellent, and I'd have no problem buying this again if I ever need another protector. I can't speak to long-term scratch resistance or how well the adhesive holds up yet since I just installed it, but the initial quality and overall experience have been exactly what I was hoping for.

The LK 3 Pack Screen Protector for Samsung Galaxy S21 Ultra is a great choice for anyone looking for reliable screen protection without sacrificing touch sensitivity. The film fits the curved display very well and supports fingerprint unlock smoothly, which is a big advantage compared to many other protectors. Installation is simple thanks to the included tool, and the bubble-free design makes the final result look clean and professional. The screen remains clear and responsive while providing good protection against scratches and daily wear. Overall, it offers excellent value with three protectors included in one pack.

Ive used these ones before..good price.They are pretty easy to put on.Go by the instructions and it typically works good.It started to peel just a bit at top of my screen.There is a small scratch too...not sure how.Decent for price but could be better.

Only been a week, but install was flawless and easy! Adhering great with no edge peeling. Anti-fingerprint coating works great. Only mild issue is fingerprint scanner occasionally doesnt work if finger is dry even with enhanced sensitivity setting turn on. Moistening finger works every time though (even if you have to lick finger tip...gross i know but do what you gotta do when you jeed to log into an app). Had same minor issue with Zagg also. But 3 pack for this price and quality makes it 5 stars

Bought a new case and needed a new screen protector. Best with it is easy installation and no bubbles! So far so good!

Bought this for my husbands phone in July 2026. It is now early September and it’s already peeling around the cutout for the camera, bubbling a bit in the edges and tear in the middle of the screen. He is very careful with his phone so it had to happen just being in his pocket. It does come with 2 screens so I can replace it again but the durability is not the greatest. I will say it was easy for me to install, but I will most likely find a different place to buy.

Easy to apply, clear, cheap

I don't like this product, but so far it's the only one I can find that will allow me to continue to use my fingerprint to open my Samsung s21 Ultra and open fingerprint protected apps while also giving at least some protection to the original screen. However it has some major problems. First of all, I found the installation very confusing. What they need is a YouTube video that is much more detailed and slower. Also the link they give to installation videos doesn't take you to the exact video you need, it just takes you to various videos for various screen protectors and various phones, making it hard to find the one you want. More importantly, even after I ruined the first installation and got the second installation to work, this screen protector does not fit well on the phone. Two of the corners are coming up on the bottom left and top left and I keep having to push them back down, but they continue to be an eyesore. Also as you may know, this screen protector doesn't really protect your glass from breaking. All it does is protect it from scratches. And lastly, this screen protector shows fingerprints on your phone really badly, unlike a good glass protector. However I have tried several glass protectors for this phone and none of them work with the fingerprint security to open the phone or open apps. So in the meantime I am sticking with this screen protector, but I can't say I really like it.

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.

Ottimo, seguendo la guida si applica perfettamente e senza bolle

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%

Die Anbringung war durch mitgelieferten Rahmen sehr einfach. Ich hatte anfangs Probleme mit diesem Glas, weil der fingerscan überhaupt nicht funktionierte und wollte das Glas reklamieren. Dann habe ich hier eine Bewertung gelesen bezüglich einer Folie die von Werk aus drauf ist. Abgemacht und siehe da, es funktioniert komplett ohne Probleme. Die erste war jetzt leider schon hin aber hoffentlich hält die 2.

Ho deciso di prendere questo proteggi schermo in sostituzione di quello Spigen, che ha resistito e protetto il cellulare ma era scheggiato. Sono rimasto davvero sorpreso da questo vetrino, che si è dimostrato luminoso e tutto sommato semplice da posizionare. Il riconoscimento dell' impronta mi sembra addirittura migliorato, rispetto al precedente. La cornice per aiutare il posizionamento aiuta ma occorre un aggiustamento manuale.