# Screen protector film GrizzGlass Hydrofilm for Xiaomi Watch S4 Sport hydrogel protector GRZ10918

**URL:** https://aio.lv/en/product--grizzglass-grz10918--11847846
**Data updated:** 2026-04-23 17:38 (EEST)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** GrizzGlass
**Manufacturer code:** GRZ10918
**EAN:** 5906146437630
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grizzglass-grz10918--11847846

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

GrizzGlass Hydrofilm is a hydrogel screen protector designed for the Xiaomi Watch S4 Sport. The thin, flexible film provides scratch protection while preserving touch sensitivity and display clarity. It is cut to fit the watch face, easy to apply and self-healing to reduce minor scratches. Suitable for daily protection of the smartwatch display.

## Long description

GrizzGlass Hydrofilm for Xiaomi Watch S4 Sport is a thin hydrogel screen protector specifically cut to fit the circular display of the smartwatch. The flexible film adheres to curved surfaces, offering a smooth surface that preserves the original touch sensitivity and display clarity while providing daily scratch protection. The self-healing properties help minimize the visibility of light scratches over time without affecting responsiveness or screen colors.
Advantages
The hydrogel material combines flexibility and thinness to conform to the watch face and absorb impacts from everyday contact with hard surfaces. Its optical transparency maintains screen brightness and color fidelity, while the matte or glossier finish options reduce fingerprints and glare depending on the film version. Installation is designed to be straightforward, with alignment to the display and bubble-resistant adhesion for a clean fit. The protector also helps protect edges and slightly curved areas that rigid protectors may not cover.
Suitable for
Daily protection of the Xiaomi Watch S4 Sport display from scratches and scuffs
Users who want to preserve touch sensitivity and display clarity
Wearers who prefer a flexible, conforming protector for curved smartwatch screens
Situations where self-healing of minor scratches increases long-term durability
Key specifications
Material: hydrogel film providing flexible, impact-diffusing protection
Compatibility: cut to fit the Xiaomi Watch S4 Sport circular display
Thickness: ultra-thin construction to maintain touch responsiveness
Surface: optically transparent surface that preserves color and brightness
Adhesion: bubble-resistant adhesive layer for easy application
Properties: self-healing capability for minor scratch reduction
How to use
Before application, clean the watch display thoroughly with a lint-free cloth and any included cleaning wipe to remove dust, oils and fingerprints. Align the hydrogel film with the watch face starting from one edge and slowly press it down across the screen using a soft squeegee or card to expel air and ensure full contact. Trim any excess if necessary only if the film version requires; typically the protector is pre-cut to the display shape. Allow the adhesive to settle for a short period before resuming normal use; self-healing effects will improve over days of regular temperature exposure.
Usage recommendations
For best results, apply the protector in a dust-free environment and avoid lifting the film repeatedly during installation. If larger bubbles or dust particles remain, gently lift the nearest corner to remove the particle and reapply. Clean the surface with a soft microfiber cloth; avoid sharp tools that could damage the hydrogel layer. Replace the protector if deeper scratches or peeling occur that affect visibility or touch performance.

## FAQ

### How much does the GrizzGlass Hydrofilm screen protector for Xiaomi Watch S4 Sport cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9997 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 03.08.2026 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/11847846/67246614_large.webp