# 3MK Hardy Privzone 9H Tempered Glass Screen Protector for Samsung Galaxy A57

**URL:** https://aio.lv/en/product--3mk-5903108767934--12473451
**Data updated:** 2026-05-18 09:39 (EEST)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** 3MK
**Manufacturer code:** 5903108767934
**EAN:** 5903108767934
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3mk-5903108767934--12473451

## 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 Privzone 9H tempered glass screen protector for Samsung Galaxy A57 offers high-level protection against scratches and impacts. Featuring a 9H hardness rating, it ensures durability while maintaining touch sensitivity. The Privzone technology provides privacy protection, limiting the viewing angle to keep your screen content secure from prying eyes. Designed for a precise fit, it is an essential accessory for daily device maintenance.

## Long description

The 3MK Hardy Privzone 9H tempered glass screen protector for Samsung Galaxy A57 is a premium solution designed to safeguard your smartphone display from daily wear and tear. Engineered with advanced materials, this protector combines high-level impact resistance with specialized privacy features, ensuring that your screen remains both durable and secure from unwanted onlookers.
Advantages
This screen protector stands out due to its exceptional 9H hardness rating, which provides a robust barrier against scratches from keys, coins, and other sharp objects. The integrated Privzone technology effectively narrows the viewing angle, meaning the screen content is only visible to the person directly in front of the device. Despite its protective qualities, the glass maintains high touch sensitivity, allowing for smooth navigation and accurate response times. The precise fit ensures that the protector covers the display area perfectly without interfering with case compatibility.
Suitable for
Users who prioritize screen privacy in public spaces
Individuals seeking high-level scratch and impact protection
Daily use in office, commuting, or travel environments
This product may not be suitable for users who frequently share their screen content with others sitting beside them, as the privacy filter intentionally restricts visibility from side angles. Additionally, it is designed specifically for the Samsung Galaxy A57 and will not fit other device models.
Key specifications
Hardness rating: 9H
Privacy filter: Integrated viewing angle restriction
Compatibility: Samsung Galaxy A57
Touch sensitivity: High responsiveness
Material: Tempered glass
To apply the screen protector, first clean the smartphone display thoroughly using a microfiber cloth and an alcohol-based cleaner to remove all dust, fingerprints, and oils. Once the surface is completely dry and free of particles, carefully align the glass with the edges of the screen and gently press it down from the center outward to ensure a bubble-free adhesion.
What to consider before purchase
Verify your exact smartphone model to ensure compatibility
Ensure the screen is perfectly clean before installation
Note that privacy filters may slightly reduce overall screen brightness
Usage recommendations
For the best results, perform the installation in a dust-free environment and avoid touching the adhesive side of the glass during the application process.

## FAQ

### How much does the 3MK Hardy Privzone 9H Screen Protector for Samsung Galaxy A57 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 — 5 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/12473451/68792654_large.webp