SKU: 48338873252

[Dome Glass] Galaxy S21 Tempered Glass Screen Protector

Sale price$43.19 Regular price$47.99
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

[Dome Glass] Galaxy S21 Tempered Glass Screen ProtectorGalaxy S21 Tempered Glass Screen Protector ADVANCED SOLUTION FOR ULTRASONIC FINGERPRINT Our liquid dispersion technology makes ultrasonic fingerprint sensor perfectly compatible with DOME GLASS. Keeps your phone sharp to your touch. LIQUID DISPERSION TECHNOLOGY Our patented liquid glass evenly disperses over your entire screen, including existing minor scratches or cracks, and hardens to create an impenetrable edge to edge barrier while repairing

Galaxy S21 Tempered Glass Screen Protector

  • ADVANCED SOLUTION FOR ULTRASONIC FINGERPRINT - Our liquid dispersion technology makes ultrasonic fingerprint sensor perfectly compatible with DOME GLASS. Keeps your phone sharp to your touch.
  • LIQUID DISPERSION TECHNOLOGY - Our patented liquid glass evenly disperses over your entire screen, including existing minor scratches or cracks, and hardens to create an impenetrable edge to edge barrier while repairing former cracks and imperfections.






Installation is very important to enjoy our product. Please watch the video

Special Installation Notes :

Before you install
1. Remove any pre-installed screen protectors before installing
2. Remove any registered fingerprints that are on the phone
3. Increase touch sensitivity to max

During the install
1. Please make sure your surface is level
2. Place the speaker masking tape on the speaker area of the phone carefully and properly
3. Gently place the installation guide on the glass
4. Wait for the adhesive to touch the bottom of the guide circle before pulling the pin.
(Do Not let the adhesive spread below the line before pulling the pin)
5. Please wait for the adhesive to spread completely before removing the installation guide
6. 1st Cure: 15 seconds on the bottom then 15 seconds on the top
7. 2nd Cure: 1 min on the bottom then 1 min on the top.
8. Re-Register your Fingerprint. Register the same finger in multiple angles


Installation is very important to enjoy our product. Please watch the video

Special Installation Notes :

Before you install
1. Remove any pre-installed screen protectors before installing
2. Remove any registered fingerprints that are on the phone
3. Increase touch sensitivity to max

During the install
1. Please make sure your surface is level
2. Place the speaker masking tape on the speaker area of the phone carefully and properly
3. Gently place the installation guide on the glass
4. Wait for the adhesive to touch the bottom of the guide circle before pulling the pin.
(Do Not let the adhesive spread below the line before pulling the pin)
5. Please wait for the adhesive to spread completely before removing the installation guide
6. 1st Cure: 15 seconds on the bottom then 15 seconds on the top
7. 2nd Cure: 1 min on the bottom then 1 min on the top.
8. Re-Register your Fingerprint. Register the same finger in multiple angles

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48338873252

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4.5 ★★★★★
Based on 30 reviews
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Big Belly
Natrona Heights, US
★★★★★ 5
Great Air Filter
Size: 9.6" x 11.1" x 2.2"
Some review’s will say “it’s an air filter, blah, blah, blah”. These reviews are written by the same people that think “water is water”. I’m not one of those people. I’ve noticed that the air smells better, cleaner. I’ve also noticed that the air blows a little stronger. It’s very easy to install, fits perfectly and it’s reusable so it saves you money over the long term and it reduces landfill waste.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 4, 2024
P
Verified Purchase
Patrick "Pat" Bickel
Bozeman, US
★★★★★ 5
THE cabin air filter to use!
Size: 9.6" x 11.1" x 2.2"
I replaced the OEM cabin air filter when I bought my truck, like I always do. 2019 & 2020 Ram 1500's suffer from an underperforming AC system in the summer due to a blend door in the dash not closing completely. Having any kind of restrictive cabin air filter only exacerbates the problem. I bought this filter on the recommendation of many owners who had done the same with great results. I was presently surprised at the increase in air flow coming out of the vents. I also like that in K7N fashion, it is washable and reusable, effectively making it a lifetime filter. Don't overthink it. Yes it costs more, but you will save $$ in the long run with this filter. I am sure this filter fits many other makes & models of vehicles and will improve the airflow of any vehicle it is installed in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 31, 2024
R
Verified Purchase
Rhiannon
Lowell, US
★★★★★ 5
Easy to install and fits great
Size: 9.6" x 11.1" x 2.2"
Fits great and seems better quality than any paper filter. Nice rubber edge makes a good seal and the airflow is good. Used in a 2023 Ram 3500. Installation was easy. So far it appears to filter out all the dust and odors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
K
Verified Purchase
Kat L.
Birmingham, US
★★★★★ 5
Best replacement filter
Size: 9.6" x 11.1" x 2.2"
Great quality replacement for factory filter, fits snug, very easy installation, and the performance is on par.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
P
Verified Purchase
Pam Volden
Carnegie, US
★★★★★ 5
Best air flow
Size: 9.6" x 11.1" x 2.2"
I have a 2022 ram 1500 four-door. The factory filter from the ram dealer is about $40 but it’s not reusable. That was the only one I found that had good airflow into the cabin. I tried several other brands but the airflow was reduced excessively. The ram filter was 15 mph, most of the other aftermarkets dropped the airflow to about 9 mph. I just installed a K&N reusable filter and the airflow is back up to 15 mph. Great job K&N!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026

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