# 3MK Armor Case mobile phone case 3MK Galaxy S21 Ultra 5G

**URL:** https://aio.lv/en/product--3mk-3mk-armorcase126--4789370
**Data updated:** 2026-01-13 21:26 (EET)
**Category:** Smartphone Cases
**Manufacturer:** 3MK
**Manufacturer code:** 3mk ArmorCase(126)
**EAN:** 5903108339841
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3mk-3mk-armorcase126--4789370

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The 3MK Armor Case is designed for the Galaxy S21 Ultra 5G, offering robust protection against drops and scratches. Its precise fit ensures easy access to all ports and buttons, while the slim design maintains the phone's sleek profile. Made from high-quality materials, this case is ideal for users seeking durability without compromising style.

## Long description

The 3MK Armor Case mobile phone case 3MK Galaxy S21 Ultra 5G is a protective cover specifically shaped for the Galaxy S21 Ultra 5G. It combines impact-resistant construction with a slim profile to reduce bulk while protecting the device from drops and everyday scratches. The case provides precise cutouts for unobstructed access to ports, cameras and buttons, maintaining full functionality of the phone. Made from durable materials, the case is intended for users who require reliable protection without significantly changing the phone's original look and handling.
Advantages
The case offers shock absorption and scratch resistance through reinforced edges and a resilient back panel, preserving the phone’s exterior. Its precise fit ensures that ports, camera modules and buttons remain fully accessible, and the slim design keeps the device comfortable in hand and pocket. Materials selected for the case are designed to resist yellowing and maintain appearance over time. The construction balances protection and minimal added weight to preserve wireless charging compatibility and everyday convenience.
Suitable for
 Everyday protection against drops and abrasions for Galaxy S21 Ultra 5G
 Users who want a slim protective case that maintains phone ergonomics
 Situations requiring easy access to ports, camera and buttons
 Owners seeking a durable case for daily commuting or travel
Key specifications
 Compatibility: Galaxy S21 Ultra 5G
 Form factor: slim protective case with reinforced edges
 Protection features: drop impact resistance and scratch protection
 Access: precise cutouts for ports, camera and buttons
 Material: high-quality durable polymer blend designed for long-term use
 Weight and thickness: low added bulk to maintain phone ergonomics
How to use
Align the case with the phone so that the camera cutout and ports match, then press gently along the edges until the device snaps securely into place. Ensure all buttons are correctly seated in their respective button covers and that ports remain accessible. To remove the case, carefully pry one corner away from the phone and slide the device out to avoid damaging the phone or case. Regularly inspect the case for wear and clean with a soft, damp cloth if needed.
Usage recommendations
For optimal performance, avoid exposing the case to extreme heat or prolonged direct sunlight. Clean with mild soap and water and avoid abrasive cleaners or solvents. If the case becomes cracked or excessively worn after impact, replace it to ensure continued protection for your Galaxy S21 Ultra 5G.

## Specifications

### Features

| Feature | Value |
|---|---|
| Compatibility | Galaxy S21 Ultra 5G |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the 3MK Armor Case mobile phone case Galaxy S21 Ultra 5G cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 29.06.2026 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 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: compatibility, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4789370/63912165_large.webp