Screen Protector 3MK Glass 48 – UniGlass tempered glass for devices

3MK Glass 48 – UniGlass tempered glass for devices is a thin protective layer engineered to guard smartphone and handheld device displays against scratches, minor impacts and everyday wear. The tempered glass maintains high transparency to preserve screen clarity and is designed to keep original touch sensitivity and responsiveness. UniGlass fits over the device display to provide an additional durable surface without significantly changing viewing angles or color reproduction.

Advantages

UniGlass tempered glass combines hardness and thinness to resist scratches while preserving touch accuracy. Its clear optical properties ensure minimal loss of brightness and colour fidelity. The protector is easy to align and apply on flat screens, and it can help reduce fingerprints thanks to a treated surface. Because it is made from tempered glass, it is more impact-resistant than plastic protectors and can absorb minor shocks that might otherwise affect the display.

Suitable for

• Everyday protection of smartphone and handheld device displays
• Users who want to preserve original touch sensitivity and screen clarity
• Devices exposed to pockets, bags or frequent handling

Key specifications

• Material: tempered glass
• Transparency: high optical clarity to preserve display brightness and colours
• Surface treatment: anti-fingerprint coating to reduce smudges
• Thickness: thin profile designed for minimal added bulk
• Touch compatibility: maintains original touch sensitivity and responsiveness
• Protection type: scratch resistance and minor impact absorption

How to use

Before application, clean the display thoroughly with a lint-free cloth and the provided cleaning wipe to remove dust and oils. Align the UniGlass tempered glass with the device screen edges and openings, then gently place it onto the display starting from one edge and pressing outwards to minimise air bubbles. If small bubbles remain, they typically dissipate within a day or can be smoothed toward the edge with a soft card. Follow the included instructions for any additional alignment aids or dust-removal stickers.

Usage recommendations

For best results, apply the protector in a dust-free environment and avoid reusing a removed glass protector. Replace the tempered glass if it becomes heavily scratched, cracked or chipped to ensure continued display protection. Keep the device clean and avoid sharp objects to prolong the lifespan of the protector and the underlying display.