# Mobile phone case 3MK Armor Case for Samsung Galaxy S21+ — protective cover, compatible with Galaxy S21+

**URL:** https://aio.lv/en/product--3mk-3mk-armorcase125--4789332
**Data updated:** 2026-03-07 14:56 (EET)
**Category:** Smartphone Cases
**Manufacturer:** 3MK
**Manufacturer code:** 3mk ArmorCase(125)
**EAN:** 5903108339803
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3mk-3mk-armorcase125--4789332

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

3MK Armor Case mobile phone case designed for Samsung Galaxy S21+. Protective cover engineered to fit Galaxy S21+ dimensions, offering edge and back protection while preserving access to ports, buttons and camera. Suitable for everyday use to prevent scratches, minor drops and wear. Lightweight design for comfortable handling and daily carry.

## Long description

The 3MK Armor Case for Samsung Galaxy S21+ is a protective mobile phone cover designed to match the dimensions and controls of the Galaxy S21+. This case provides reinforced protection for the back and edges while maintaining access to ports, buttons and the camera. Its lightweight profile preserves the phone's original ergonomics and makes everyday handling and pocket carry comfortable. The design focuses on protecting the device from scratches, scuffs and minor drops without adding unnecessary bulk.
Advantages
The 3MK Armor Case combines shock-absorbing materials with a slim construction to reduce impact from everyday bumps. Precision cutouts ensure full compatibility with the Galaxy S21+ camera module, charging port and side controls, so functionality is preserved. The case resists surface wear and helps prevent scratches to the back and edges, while its low weight keeps the phone comfortable to hold for extended use.
Suitable for
 Daily protection against scratches and minor impacts
 Users who need full access to ports, buttons and camera
 Commuting and pocket carry where lightweight protection is preferred
 Maintaining the phone’s original feel while adding edge and back protection
Key specifications
 Compatibility: designed specifically for Galaxy S21+
 Protection type: back and edge protection against scratches and minor drops
 Material: shock-absorbing construction with slim profile
 Design: precision cutouts for camera, ports and buttons
 Weight and thickness: lightweight, slim form factor for everyday carry
How to use
Align the bottom edge of the Galaxy S21+ with the corresponding lower edge of the case, then press the sides and top gently until the phone snaps into place. Verify that camera openings and ports are unobstructed and that side buttons respond properly. For removal, carefully pry one corner away from the phone and work around the perimeter until the device is free. Clean the case periodically with a soft cloth to remove dirt and keep surfaces clear.
Usage recommendations
Use the 3MK Armor Case as an everyday protective layer; combine it with a screen protector for comprehensive protection. Avoid exposure to prolonged heat or direct sunlight to preserve material properties, and check fit periodically to ensure the case continues to provide proper coverage.

## Specifications

### Features

| Feature | Value |
|---|---|
| Compatibility | Galaxy S21+ |

### Packaging content

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

## FAQ

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

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 30.06.2026 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/4789332/63912132_large.webp