# Tempered privacy glass screen protector GrizzGlass SecretGlass for Oppo A57s

**URL:** https://aio.lv/en/product--grizzglass-grz5614--11706185
**Data updated:** 2026-03-08 08:52 (EET)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** GrizzGlass
**Manufacturer code:** GRZ5614
**EAN:** 5904063574728
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grizzglass-grz5614--11706185

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

GrizzGlass SecretGlass is a tempered privacy screen protector designed for the Oppo A57s. It combines impact-resistant tempered glass with a privacy filter that narrows viewing angles to protect on-screen content from side glances. The protector preserves touchscreen responsiveness and clarity from frontal view while reducing reflections and fingerprints, suitable for everyday use and travel.

## Long description

GrizzGlass SecretGlass for Oppo A57s is a tempered privacy screen protector engineered to combine impact resistance with on-screen privacy. The protector features multi-layer tempered glass that maintains clear frontal visibility and accurate touch response while a privacy filter narrows the viewing angle to limit side glances. Surface treatments reduce reflections and help resist fingerprints, making it suitable for daily use and travel where discreet screen visibility and basic display protection are required.
Advantages
The privacy filter blocks side views without significantly affecting clarity when viewed straight-on, preserving readable colors and sharpness. Tempered glass construction provides enhanced scratch and impact protection compared with film alternatives. Oleophobic coating reduces fingerprint marks and makes cleaning easier, while precision cutouts ensure full compatibility with the Oppo A57s touchscreen and front sensors. Thin profile keeps touch sensitivity intact and supports edge-to-edge phone cases.
Suitable for
Users who need privacy in public places such as commuting or open-plan offices
Everyday protection against scratches, minor impacts and dirt
Travelers who want to prevent shoulder-surfing on trains, planes or cafés
People who prefer a tempered glass feel and preserved touchscreen responsiveness
Key specifications
Material: Tempered glass with integrated privacy filter layer
Surface treatment: Oleophobic coating to reduce fingerprints and smudges
Transparency: Clear view at direct angles, restricted viewing angle from sides
Touch response: Preserves capacitive touchscreen sensitivity
Thickness: Slim profile designed for compatibility with most cases
Cutouts and fit: Precision cut for Oppo A57s front sensors and display area
How to use
Clean the phone display thoroughly with the included alcohol wipe and dust removal sticker, ensuring no particles remain on the glass. Align the protector with the Oppo A57s screen using the guide tabs or alignment frame if provided, then apply from one edge to the other to minimize bubbles. Press gently across the surface to secure adhesion and use a soft cloth to remove any remaining air pockets. If necessary, lift and reapply carefully to correct alignment before final adhesion sets.
Usage recommendations
For best privacy performance, view the screen from directly in front and avoid tilting the device towards other people. Clean with a microfiber cloth and avoid abrasive cleaners. Replace the protector if it sustains significant cracks or deep scratches that compromise touch accuracy or privacy filtering.

## FAQ

### How much does the GrizzGlass SecretGlass tempered privacy glass for Oppo A57s cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 19999 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 23.07.2026 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 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/11706185/67088823_large.webp