# Tempered privacy screen protector GrizzGlass SecretGlass for Samsung Galaxy M42 5G

**URL:** https://aio.lv/en/product--grizzglass-grz5775--11706228
**Data updated:** 2026-03-08 08:52 (EET)
**Category:** Screen Protectors & Tempered Glass
**Manufacturer:** GrizzGlass
**Manufacturer code:** GRZ5775
**EAN:** 5904063576395
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grizzglass-grz5775--11706228

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

GrizzGlass SecretGlass is a tempered privacy screen protector designed for the Samsung Galaxy M42 5G. It provides anti-spy/privacy viewing by narrowing the screen’s viewing angles, while offering scratch and impact resistance typical of tempered glass protectors. Intended to protect the display from daily wear, improve privacy on public transport or in crowded places, and preserve touch sensitivity and clarity within the viewing angle.

## Long description

GrizzGlass SecretGlass is a tempered privacy screen protector designed for the Samsung Galaxy M42 5G. It reduces side viewing angles to keep on-screen content visible only to the user directly in front of the device while maintaining the scratch and impact resistance typical of tempered glass. The protector preserves touch sensitivity and image clarity within the usable viewing zone, providing daily protection against scratches, minor drops and everyday wear.
Advantages
The tempered construction delivers increased surface hardness to resist scratches and light impacts without affecting normal touch response. The privacy filter narrows lateral viewing angles to prevent visual eavesdropping in public spaces. Anti-fingerprint coating reduces visible smudges, and precise edge-cutting ensures compatibility with the Samsung Galaxy M42 5G display and its case fit. The protector is easy to align and install while remaining thin enough to keep screen responsiveness and display colors accurate from the frontal view.
Suitable for
 Protecting the phone display from scratches and minor impacts during daily use
 Maintaining on-screen privacy in public transport, cafes, or crowded places
 Users who need to preserve touch sensitivity and display clarity from the front view
 People who frequently use their device in shared environments or commuting
Key specifications
 Material: Tempered glass with integrated privacy filter
 Compatibility: Designed specifically for Samsung Galaxy M42 5G display dimensions
 Privacy: Narrowed side viewing angles to limit visibility from oblique perspectives
 Surface hardness: Reinforced glass surface for scratch resistance
 Coating: Oleophobic (anti-fingerprint) surface treatment
 Thickness: Thin profile to preserve touch sensitivity and screen responsiveness
How to use
Clean the device screen thoroughly before installation using the supplied wipe or a lint-free cloth and alcohol solution. Align the GrizzGlass SecretGlass with the Samsung Galaxy M42 5G display edges and carefully place it from one side to the other to minimize bubbles. Press the center of the protector to adhere it to the screen, and smooth out any remaining small air pockets toward the edges. If necessary, lift and realign once for precise placement. Avoid contact with water during the first 24 hours to ensure full adhesion.
Usage recommendations
The privacy effect is strongest when viewing the screen directly from the front; adjust device angle for optimal privacy in crowded environments. For best results, clean the protector regularly with a soft microfiber cloth and avoid abrasive cleaners. Replace the protector if it sustains deep scratches or chips that could affect display protection or touch response.

## FAQ

### How much does the GrizzGlass SecretGlass screen protector for Samsung Galaxy M42 5G 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 — 20000 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 17.07.2026 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/11706228/67088864_large.webp