# Tempered privacy glass GrizzGlass SecretGlass for Xiaomi Redmi Turbo 4 — privacy screen protector

**URL:** https://aio.lv/en/product--grizzglass-grz12680--11711167
**Data updated:** 2026-03-08 10:58 (EET)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** GrizzGlass
**Manufacturer code:** GRZ12680
**EAN:** 5906146464865
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grizzglass-grz12680--11711167

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

Tempered privacy glass GrizzGlass SecretGlass designed for the Xiaomi Redmi Turbo 4 provides screen protection and side-angle privacy. This privacy screen protector reduces viewing angles to prevent onlookers from seeing display content while protecting against scratches and everyday wear. Suitable for daily use, commuting and public spaces where screen confidentiality is needed.

## Long description

Tempered privacy glass GrizzGlass SecretGlass for Xiaomi Redmi Turbo 4 is a tempered screen protector engineered to combine display protection with side-angle privacy. It reduces the visible viewing angle so the screen content remains readable only to the person directly in front of the device while providing a hardened surface that resists scratches and daily wear. The glass is precisely cut to fit the Xiaomi Redmi Turbo 4, preserving touchscreen responsiveness, clarity at normal viewing angles, and access to front sensors and camera areas.
Advantages
GrizzGlass SecretGlass uses a privacy filter layer built into tempered glass to limit lateral visibility without noticeably affecting on-axis image quality. The hardened surface increases resistance to scratches, scuffs and light impacts compared with unprotected displays. The protector maintains touchscreen sensitivity and supports accurate touch input while minimizing fingerprints and smudges thanks to its oleophobic coating. It is designed for easy alignment and bubble-free installation on the Xiaomi Redmi Turbo 4.
Suitable for
 Commuting and public transport where screen content should remain private
 Office environments and meetings where sensitive information is displayed
 Working in shared spaces such as cafes, libraries or open-plan offices
 Daily pocket and handbag use to protect the display from scratches
Key specifications
 Compatibility: designed specifically for Xiaomi Redmi Turbo 4 screen dimensions
 Material: tempered glass with integrated privacy filter layer
 Privacy angle: reduces lateral viewing so content is visible primarily from a direct viewing angle
 Surface hardness: hardened glass for improved scratch and abrasion resistance
 Coatings: oleophobic layer to reduce fingerprints and facilitate cleaning
 Touch performance: preserves capacitive touch sensitivity and gesture responsiveness
 Optical clarity: clear image quality at normal viewing angles with minimal color shift
How to use
Clean the Xiaomi Redmi Turbo 4 display thoroughly with the provided wet and dry wipes and remove any dust particles with the included dust removal sticker or a lint-free cloth. Align the GrizzGlass SecretGlass with the device screen edges and camera/sensor openings, lower it gently from one side and press to adhere, smoothing out bubbles toward the edges with a soft card or applicator. If bubbles remain, use the applicator to push them out; small air pockets typically disappear within 24–48 hours. Allow the adhesive to settle before placing the device in a tight case.
Usage recommendations
For best privacy performance, view the screen head-on; peripheral viewing will be darkened by the privacy layer. Avoid dropping the device from significant heights to reduce the risk of protector or display damage. Clean the protected surface with a microfiber cloth and mild screen cleaner; do not use abrasive materials or solvents. When replacing the protector, remove it slowly from one edge to avoid adhesive residue, and if residue remains, remove it with a small amount of isopropyl alcohol applied to a microfiber cloth.

## FAQ

### How much does the GrizzGlass SecretGlass privacy glass for Xiaomi Redmi Turbo 4 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 — 10000 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 31.07.2026 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/11711167/67093581_large.webp