Tempered Glass Screen Protector 3MK Glass 20 – UniGlass

Tempered Glass Screen Protector 3MK Glass 20 (UniGlass) is a transparent, hard-coated protective layer designed to safeguard touchscreens from scratches, minor impacts and everyday wear. The glass preserves screen clarity and maintains original touch sensitivity while adding a durable barrier that helps extend the usable life of smartphones and other compatible touch devices. The product is suitable for straightforward application on flat displays and is intended for daily protection without noticeably altering visual performance.

Advantages

The tempered glass offers high surface hardness to resist scratches from keys and other abrasive objects while retaining full touchscreen responsiveness and accurate gesture control. Its optical transparency keeps color reproduction and clarity intact. The protective layer is chemically reinforced to withstand minor knocks and abrasions, and the surface finish reduces fingerprints for easier cleaning. Installation is designed to be simple and to produce a secure, bubble-free bond on compatible flat screens.

Suitable for

• Smartphones with compatible flat displays
• Handheld touch devices used daily
• Users seeking scratch and minor impact protection
• Situations where display clarity and touch sensitivity must be preserved

Key specifications

• Material: Tempered glass with hard coating
• Surface hardness: high resistance to scratches
• Transparency: optical-grade clarity to preserve colors and contrast
• Touch compatibility: maintains original touch sensitivity and gesture accuracy
• Finish: fingerprint-resistant coating for easier cleaning
• Design: thin profile to minimize bulking on the screen

How to use

Before application, clean the device screen thoroughly with the provided cleaning wipe or a lint-free cloth and ensure there is no dust, oil or residue. Align the tempered glass protector carefully with the device edges and cutouts, then place it onto the screen starting from one edge and lower it gently to avoid trapping air. If small bubbles remain, press them outward toward the nearest edge using a soft card or the applicator to achieve a flat, even bond. If the product includes an alignment frame or stickers, follow those aids for easier placement.

Usage recommendations

For best results, apply the protector in a dust-free environment and keep the device away from moisture until the adhesive has settled. Replace the protector if the glass becomes chipped or shows deep scratches that affect visibility or touch performance. Clean the surface with a soft, non-abrasive cloth and avoid sharp objects against the glass to preserve its protective properties.