# Screen protector GrizzGlass Hydrofilm hydrogel for Ulefone Armor 21

**URL:** https://aio.lv/en/product--grizzglass-grz5145--11702707
**Data updated:** 2026-03-08 08:48 (EET)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** GrizzGlass
**Manufacturer code:** GRZ5145
**EAN:** 5904063597796
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-08-29 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grizzglass-grz5145--11702707

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.79 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

Hydrofilm hydrogel screen protector GrizzGlass designed for Ulefone Armor 21. This flexible hydrogel film provides scratch protection, preserves touch sensitivity and supports bubble-free application. Intended to protect the device display from everyday abrasions while maintaining clarity and responsiveness for regular use and outdoor activities.

## Long description

GrizzGlass Hydrofilm hydrogel screen protector for Ulefone Armor 21 is a flexible, thin protective film engineered to shield the device display from everyday scratches and minor impacts. The hydrogel material conforms to curved and flat surfaces, preserves the original screen clarity and touch responsiveness, and is suitable for outdoor and heavy-use environments where consistent protection is required without compromising display performance.
Advantages
The hydrogel composition offers self-healing properties for light scratches and maintains high transparency to preserve color accuracy and image sharpness. Its softness ensures that touch sensitivity and gesture recognition remain unaffected, while the adhesive layer supports bubble-free installation and strong adhesion to the display. The film is thin and lightweight, adding protection without noticeable bulk.
Suitable for
Everyday scratch protection for Ulefone Armor 21 screens
Outdoor and work environments where devices are exposed to abrasion
Users who require full touch sensitivity and gesture accuracy
Devices with slightly curved display edges that need conforming protection
Key specifications
Material: hydrogel (flexible polymer film)
Protection: scratch resistance and minor impact mitigation
Finish: high transparency for minimal effect on display clarity
Thickness: thin, low-profile film designed to retain touch responsiveness
Adhesive: optical-grade adhesive for bubble-free application and strong adhesion
Compatibility: designed to fit the display dimensions and touch interface of Ulefone Armor 21
How to use
Before application, clean the device display thoroughly with a lint-free cloth and, if provided, an alcohol wipe and dust removal sticker to remove oils, fingerprints, and particles. Align the hydrofilm carefully over the Ulefone Armor 21 display, starting from one edge, and lay it down slowly to avoid trapping air. If bubbles appear, smooth them outward with a soft squeegee or credit card wrapped in microfiber. If the film is repositionable, gently lift and realign as needed and then press firmly to ensure full adhesion.
Usage recommendations
For best results, apply at room temperature on a clean, dust-free surface. Replace the hydrofilm if deep scratches or significant adhesive wear reduce clarity or touch performance. Avoid using abrasive cleaners or solvents on the protector; clean with a soft, damp microfiber cloth.

## FAQ

### How much does the GrizzGlass Hydrofilm hydrogel for Ulefone Armor 21 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19982 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 13.08.2026 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 GrizzGlass 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 GrizzGlass 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/11702707/67085555_large.webp