# Tempered glass screen protector X-One 3D Full Cover for Samsung Galaxy S21 — case friendly, compatible with fingerprint reader

**URL:** https://aio.lv/en/product--x-one-5903396103360--11707602
**Data updated:** 2026-03-08 08:53 (EET)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** X-One
**Manufacturer code:** 5903396103360
**EAN:** 5903396103360
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--x-one-5903396103360--11707602

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

Tempered glass screen protector X-One 3D Full Cover designed for Samsung Galaxy S21. Provides edge-to-edge coverage with a 3D curved fit and is case friendly. Maintains compatibility with the phone's fingerprint reader and touch functions. Protects the display from scratches and everyday impacts while preserving screen clarity and responsiveness.

## Long description

Tempered glass screen protector X-One 3D Full Cover for Samsung Galaxy S21 offers edge-to-edge protection with a curved 3D fit that follows the phone’s display contours. The glass is case friendly and designed to maintain full touch responsiveness and compatibility with the built-in fingerprint reader. It shields the screen from scratches, minor drops and everyday impacts while preserving display clarity and color accuracy.
Advantages
The X-One 3D Full Cover tempered glass provides full-surface coverage including the curved edges, reducing exposed margins where damage commonly occurs. Its high-transparency construction keeps the original brightness and color fidelity of the Samsung Galaxy S21 screen, while the oleophobic coating minimizes fingerprints and smudges. Precision-cut openings and optimized thickness ensure reliable operation of the fingerprint reader and accurate touch response.
Suitable for
Daily protection against scratches and scuffs
Users who need full edge-to-edge coverage on a curved display
Owners of Samsung Galaxy S21 who use the under-display fingerprint sensor
Phones used with protective cases (case friendly design)
Key specifications
Material: Tempered glass with oleophobic coating
Fit: 3D curved, edge-to-edge coverage for the Samsung Galaxy S21 display
Compatibility: Designed for use with cases (case friendly)
Functionality: Maintains touch sensitivity and compatibility with under-display fingerprint reader
Protective properties: Scratch resistance and impact protection for everyday use
How to use
Clean the device display thoroughly with the provided alcohol wipe and dust-removal sticker to ensure a dust-free surface. Peel the protective layer from the tempered glass and align the protector carefully with the screen edges and cutouts, then press gently from the center outward to remove air bubbles. If necessary, use the dust-removal sticker to lift the protector and realign before final adhesion. Allow the adhesive to set for a few minutes before placing the phone into a case.
Usage recommendations
For best results, apply the protector in a clean, low-dust environment and avoid reusing the glass once removed. To maintain clarity and responsiveness, clean the surface periodically with a microfiber cloth and avoid abrasive cleaners.

## FAQ

### How much does the X-One 3D Full Cover tempered glass for Samsung Galaxy S21 cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 31.07.2026 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. All transactions are 100% secure and encrypted.

### 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 X-One 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 X-One 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/11707602/67090109_large.webp