---
product_id: 321969513
title: "LK 3 Pack Screen Protector Compatible for Samsung Galaxy S21 Ultra, In-Display Fingerprint Support, HD Clear Flexible TPU Film with Positioning Tool, Case Friendly, Bubble Free"
brand: "lk"
price: "KD 11.85"
currency: KWD
in_stock: true
reviews_count: 5
category: "Lk"
url: https://www.desertcart.com.kw/products/321969513-lk-3-pack-screen-protector-compatible-for-samsung-galaxy-s21
store_origin: KW
region: Kuwait
---

# Ultra-thin 1mm TPU film Supports in-display fingerprint Includes precise positioning tool LK 3 Pack Screen Protector Compatible for Samsung Galaxy S21 Ultra, In-Display Fingerprint Support, HD Clear Flexible TPU Film with Positioning Tool, Case Friendly, Bubble Free

**Brand:** lk
**Price:** KD 11.85
**Availability:** ✅ In Stock

## Summary

> ✨ Protect your screen like a pro, feel the flawless touch every time! 📲

## Quick Answers

- **What is this?** LK 3 Pack Screen Protector Compatible for Samsung Galaxy S21 Ultra, In-Display Fingerprint Support, HD Clear Flexible TPU Film with Positioning Tool, Case Friendly, Bubble Free by lk
- **How much does it cost?** KD 11.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/321969513-lk-3-pack-screen-protector-compatible-for-samsung-galaxy-s21)

## Best For

- lk enthusiasts

## Why This Product

- Trusted lk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Case-Friendly Design:** Precisely cut to fit with your favorite cases, so protection and style go hand in hand.
- • **Ultra-Thin, Ultra-Light:** At just 1mm thin, this flexible TPU protector adds zero bulk—perfect for sleek, everyday carry.
- • **Bubble-Free Installation:** Innovative alignment tool ensures a flawless, bubble-free application every time—no dust, no hassle.
- • **Seamless Clarity & Touch:** 0.99 HD transparency keeps your Galaxy S21 Ultra’s vibrant display flawless and ultra-responsive.
- • **Durable & Scratch-Resistant:** 9H hardness shields your screen from scratches and daily wear without compromising touch sensitivity.

## Overview

The LK 3 Pack Screen Protector for Samsung Galaxy S21 Ultra offers ultra-thin, flexible TPU film with 9H hardness for superior scratch resistance. It supports in-display fingerprint sensors and includes a positioning tool for bubble-free, precise installation. Designed for high transparency and case compatibility, it preserves the phone’s original display clarity and touch sensitivity while providing durable everyday protection.

## Description

LK 3 Pack Screen Protector for Samsung Galaxy S21 Ultra, Self-Healing TPU Film, Anti-Scratch, No Bubble, Touch Sensitive, Support In-Display Fingerprint Scanner, Alignment Tool Included.

Review: fait le job... - Bonne protection mais laisse des petites bulles malgré l'attentionportée au placement et en utilisant le matériel fourni.
Review: Super easy to install - 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

## Features

- 【Compatible & Cost-effective】LK Samsung Galaxy S21 Ultra Screen Protector is specially designed for Samsung Galaxy S21 Ultra.The Package comes with Galaxy S21 Ultra Screen Protector and full accessories for installation.
- Ultra-Thin & Lightweight: Only 1mm thin. Super slim profile doesn't add bulk to your phone. Great for everyday use. Easily slips into your pocket. Unique lightly brushed textured backing design makes your phone more fashionable.
- Soft & Flexible TPU: Thin but protective, durable, and scratch resistant material. This brushed textured TPU won't discolor. Sturdy and long-lasting protection. Precisely fits the Phone frame and won't stretch out over time. Easy to put on and remove. Protects your phone from everyday wear and tear.
- Extra Features: Lightly textured backing for added style and premium non-slip grip. Tactile button covers are fast responding. Fully functional with precise cutouts for camera, buttons and speaker ports.
- Extra Screen Protector: High-response and high-transparency preserves the original retina viewing experience and compatible with the case.Provide comprehensive protection for your phone.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PYRXVBW |
| Brand | LK |
| Brand Name | LK |
| Clarity | 0.99 |
| Compatible Devices | Samsung Galaxy S21 Ultra |
| Compatible Phone Models | Samsung Galaxy S21 Ultra 5G |
| Compatible devices | Samsung Galaxy S21 Ultra |
| Compatible phone models | Samsung Galaxy S21 Ultra 5G |
| Customer Package Type | Flat Free Package (FFP) |
| Customer Reviews | 4.2 out of 5 stars 7,466 Reviews |
| Finish Type | Glossy |
| Item Dimensions L x W | 10L x 5W centimeters |
| Item Hardness | 9H |
| Item hardness | 9H |
| Item height | 0.5 inches |
| Manufacturer | LK |
| Material | Thermoplastic Polyurethane |
| Model Name | Samsung Galaxy S21 Ultra |
| Model Number | Samsung Galaxy S21 Ultra |
| Number of Items | 3 |
| Product dimensions | 10L x 5W centimeters |
| Screen Size | 6.8 Inches |
| Screen Surface Description | Glossy |
| Special Features | flexible |
| Unit Count | 3 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** LK
- **Compatible devices:** Samsung Galaxy S21 Ultra
- **Material:** Thermoplastic Polyurethane
- **Item hardness:** 9H
- **Product dimensions:** 10L x 5W centimeters

## Images

![LK 3 Pack Screen Protector Compatible for Samsung Galaxy S21 Ultra, In-Display Fingerprint Support, HD Clear Flexible TPU Film with Positioning Tool, Case Friendly, Bubble Free - Image 1](https://m.media-amazon.com/images/I/61PLcbHwvSL.jpg)
![LK 3 Pack Screen Protector Compatible for Samsung Galaxy S21 Ultra, In-Display Fingerprint Support, HD Clear Flexible TPU Film with Positioning Tool, Case Friendly, Bubble Free - Image 2](https://m.media-amazon.com/images/I/61wBIjmP4DL.jpg)
![LK 3 Pack Screen Protector Compatible for Samsung Galaxy S21 Ultra, In-Display Fingerprint Support, HD Clear Flexible TPU Film with Positioning Tool, Case Friendly, Bubble Free - Image 3](https://m.media-amazon.com/images/I/711JOFP23BL.jpg)
![LK 3 Pack Screen Protector Compatible for Samsung Galaxy S21 Ultra, In-Display Fingerprint Support, HD Clear Flexible TPU Film with Positioning Tool, Case Friendly, Bubble Free - Image 4](https://m.media-amazon.com/images/I/71CVZknRSOL.jpg)
![LK 3 Pack Screen Protector Compatible for Samsung Galaxy S21 Ultra, In-Display Fingerprint Support, HD Clear Flexible TPU Film with Positioning Tool, Case Friendly, Bubble Free - Image 5](https://m.media-amazon.com/images/I/71Hp3ClKTSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ fait le job...
*by C***N on 22 May 2025*

Bonne protection mais laisse des petites bulles malgré l'attentionportée au placement et en utilisant le matériel fourni.

### ⭐⭐⭐⭐⭐ Super easy to install
*by J***E on 8 January 2026*

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

### ⭐ Finger prints does not work
*by S***R on 14 January 2026*

Finger print does not work on this screen protector.

## Frequently Bought Together

- LK 3 Pack Screen Protector for Samsung Galaxy S21 Ultra, Self-Healing TPU Film, Anti-Scratch, No Bubble, Touch Sensitive, Support In-Display Fingerprint Scanner, Alignment Tool Included
- OtterBox Commuter Series Case for Galaxy S21 Ultra 5G (ONLY - Does NOT FIT Non-Plus or Plus Sizes) - Black
- Samsung Galaxy S21 Ultra 5G, US Version, 128GB, Phantom Black - Unlocked (Renewed)

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**Shop now:** [https://www.desertcart.com.kw/products/321969513-lk-3-pack-screen-protector-compatible-for-samsung-galaxy-s21](https://www.desertcart.com.kw/products/321969513-lk-3-pack-screen-protector-compatible-for-samsung-galaxy-s21)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-21*