# 3MK Hardy Hardura 9H Screen Protector for Samsung Galaxy A37 and Galaxy A57

**URL:** https://aio.lv/en/product--3mk-5903108756761--12473415
**Data updated:** 2026-05-18 09:39 (EEST)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** 3MK
**Manufacturer code:** 5903108756761
**EAN:** 5903108756761
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3mk-5903108756761--12473415

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The 3MK Hardy Hardura 9H screen protector provides high-level protection for Samsung Galaxy A37 and Galaxy A57 displays. Featuring a 9H hardness rating, this tempered glass offers superior resistance against scratches, impacts, and daily wear. Its precise design ensures full touch sensitivity and clarity, maintaining the original screen experience while providing a durable barrier against damage.

## Long description

The 3MK Hardy Hardura 9H screen protector is a premium solution designed to safeguard the displays of the Samsung Galaxy A37 and Galaxy A57. Engineered with high-grade tempered glass, this protector offers a robust 9H hardness rating, effectively shielding your device from scratches, accidental impacts, and everyday wear and tear. The ultra-thin construction ensures that the original touch sensitivity and visual clarity of your smartphone screen remain completely unaffected, providing a seamless user experience while adding a vital layer of durability.
Advantages
This screen protector stands out due to its exceptional resistance to sharp objects and surface damage, which helps maintain the pristine condition of your phone display over time. The precise manufacturing process ensures a perfect fit for the Samsung Galaxy A37 and Galaxy A57, covering the screen area effectively without interfering with case compatibility. Furthermore, the high transparency of the material preserves the vibrant colors and sharpness of the display, ensuring that your viewing experience remains as clear as the original screen.
Suitable for
Daily protection against keys, coins, and other sharp objects in pockets or bags
Users who prioritize screen longevity and scratch resistance
Maintaining the resale value of the Samsung Galaxy A37 and Galaxy A57
When it may not be suitable
This product may not be suitable for users who prefer flexible plastic films over tempered glass, as glass protectors are rigid and may crack under extreme pressure. Additionally, it is not designed to cover curved edges if the device display features significant curvature beyond the flat surface area.
Key specifications
Hardness rating: 9H
Material: Tempered glass
Compatibility: Samsung Galaxy A37 and Galaxy A57
Touch sensitivity: Full support
Clarity: High transparency
How to use
Before installation, ensure the smartphone screen is completely clean and free of dust, fingerprints, or oils using a microfiber cloth and cleaning solution. Carefully align the protector with the edges of the device display, ensuring all cutouts for sensors or cameras are correctly positioned. Gently press the center of the glass to initiate the adhesive process, allowing it to spread evenly across the screen. If any small air bubbles appear, gently push them toward the edges of the screen until they disappear.
What to consider before purchase
Ensure your device model is either the Samsung Galaxy A37 or Galaxy A57
Verify that your current phone case does not overlap with the screen area to prevent lifting
Clean the installation environment to minimize dust particles
Usage recommendations
For the best results, perform the installation in a dust-free environment such as a bathroom after running a hot shower to settle airborne particles. Avoid touching the adhesive side of the glass during application to prevent fingerprints.

## FAQ

### How much does the 3MK Hardy Hardura 9H Screen Protector for Samsung Galaxy A37/A57 cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 Wednesday 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

## Image

https://aio.lv/img/cache/product/12473415/68792618_large.webp