# 3MK FlexibleGlass Edge Screen Protector for Samsung Galaxy S21 Ultra 5G

**URL:** https://aio.lv/en/product--3mk-sgs21u5gb--4274420
**Data updated:** 2026-06-07 13:14 (EEST)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** 3MK
**Manufacturer code:** SGS21U5GB
**EAN:** 5903108353427
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 74.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 61.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3mk-sgs21u5gb--4274420

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The 3MK FlexibleGlass Edge is a high-quality hybrid screen protector designed specifically for the Samsung Galaxy S21 Ultra 5G. Combining the flexibility of a film with the hardness of glass, it provides effective protection against scratches and impacts. The 3D edge design ensures full coverage of the curved display, maintaining touch sensitivity and screen clarity for an optimal user experience.

## Long description

The 3MK FlexibleGlass Edge is a specialized hybrid screen protector engineered specifically for the Samsung Galaxy S21 Ultra 5G. This product merges the high-impact resistance of tempered glass with the flexibility of a protective film, creating a durable shield that conforms perfectly to the unique curved display of the device. By utilizing advanced 3D edge technology, the protector ensures comprehensive coverage from edge to edge, preserving the original aesthetics of your smartphone while providing a robust barrier against daily wear and tear.
Advantages
The primary benefit of this hybrid protector is its ability to absorb energy during impacts, significantly reducing the risk of screen damage. Unlike traditional rigid glass, this flexible material is resistant to cracking and chipping, ensuring a longer lifespan for the protector itself. The ultra-thin profile maintains the high touch sensitivity and clarity of the original display, allowing for a seamless user experience. Furthermore, the precise fit prevents dust and debris from accumulating along the curved edges of the screen.
Suitable for
Daily protection against scratches from keys and coins
Users who prefer a smooth, glass-like surface feel
Maintaining full touch responsiveness on curved displays
Preventing screen damage from minor accidental drops
When it may not be suitable
This protector may not be suitable for users who require extreme military-grade impact protection against heavy blunt force. Additionally, it is designed exclusively for the specific curvature of the Samsung Galaxy S21 Ultra 5G and will not fit other smartphone models.
Key specifications
Hybrid material combining glass and film properties
3D edge design for curved screen coverage
High scratch resistance rating
Maintains original screen touch sensitivity
Oleophobic coating to reduce fingerprints
How to use
Before installation, thoroughly clean the smartphone screen using a microfiber cloth and the provided cleaning kit to remove all dust and oils. Peel off the protective backing layer, align the glass carefully with the edges and cutouts of the display, and press down gently from the center outwards to eliminate any air bubbles. Ensure the edges are firmly pressed to secure the adhesive bond.
What to consider before purchase
Compatibility with your specific phone model
Installation environment should be dust-free
Compatibility with bulky protective cases
Usage recommendations
For the best results, install the protector in a clean, well-lit area and avoid touching the adhesive side during application to maintain optimal clarity and adhesion.

## FAQ

### How much does the 3MK FlexibleGlass Edge for Samsung Galaxy S21 Ultra 5G cost, and is it available for purchase?

The price is 74.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can 3MK FlexibleGlass Edge for Samsung Galaxy S21 Ultra 5G be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All 3MK products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized 3MK service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4274420/11048322_large.webp