# Screen protector 3MK Glass 31 - 3mk UniGlass (tempered glass)

**URL:** https://aio.lv/en/product--3mk-w-3mkuglass-gla31--11709650
**Data updated:** 2026-03-08 08:56 (EET)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** 3MK
**Manufacturer code:** W-3mkUGlass-Gla31
**EAN:** 5903108724371
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3mk-w-3mkuglass-gla31--11709650

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Tempered glass screen protector 3MK Glass 31 (3mk UniGlass) provides a hard, transparent protective layer for compatible mobile device displays. Designed to guard against scratches, minor impacts and dirt while preserving touch sensitivity and screen clarity. Easy to install on suitable screens, intended for users seeking reliable display protection in daily use.

## Long description

3MK Glass 31 (3mk UniGlass) is a tempered glass screen protector engineered to provide a hard, transparent protective layer for compatible mobile device displays. The protector is designed to reduce the risk of scratches, resist minor impacts and prevent dirt buildup while preserving the original screen clarity and touch sensitivity. Its thin, precisely cut glass fits the active display area and supports everyday use without perceptible change to image quality or responsiveness.
Advantages
The tempered construction offers increased surface hardness compared with standard plastic film, improving scratch resistance and distributing small impacts to reduce the chance of screen damage. Optical transparency and oleophobic coating maintain image sharpness and help repel fingerprints and smudges. The adhesive layer is formulated for bubble-free installation and stable attachment, while the slim profile keeps touch sensitivity intact and allows compatibility with most cases when properly aligned.
Suitable for
 Everyday protection of smartphone and compatible device displays
 Users who want to preserve touch sensitivity and screen clarity
 Situations with risk of scratches from keys, coins or abrasive surfaces
 Those seeking a thin, hard protective layer that is easy to replace
Key specifications
 Material: Tempered glass with oleophobic coating
 Surface hardness: Enhanced scratch resistance compared to plastic films
 Thickness: Thin profile designed to retain original touch response
 Transparency: High optical clarity for minimal impact on display colors and brightness
 Adhesive: Full-surface adhesive for stable, bubble-minimizing installation
 Compatibility: Designed for displays matching the protector's dimensions (check device fit before purchase)
How to use
Clean the display thoroughly using a lint-free cloth and the included cleaning wipe or an appropriate alcohol-based cleaner to remove dust, oils and particles. Align the tempered glass with the device display, ensuring cutouts and edges match the active area, then gently place it from one edge to the other to reduce trapped air. Apply light pressure across the surface to promote adhesion and use a soft card or cloth to smooth out any remaining small bubbles. If larger bubbles persist, lift the protector carefully and reapply after removing dust.
Usage recommendations
For best results, install the protector in a clean, dust-free environment and verify compatibility with your device model before application. Replace the protector if it sustains deep cracks or significant chipping to maintain screen protection. Avoid using abrasive cleaners on the oleophobic surface to prolong smudge resistance.

## FAQ

### How much does the Screen protector 3MK Glass 31 - 3mk UniGlass cost, and is it available for purchase?

The price is 8.49 € (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 27.07.2026 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 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/11709650/68533083_large.webp