Screen Protector 3MK HardGlass Max

The 3MK HardGlass Max is a tempered glass screen protector engineered for maximum surface protection of displays while preserving touch responsiveness and optical clarity. With a high hardness rating, a slim profile and a precise fit for compatible devices, this protector is intended to reduce the risk of scratches and minor impacts without noticeably changing screen feel or color reproduction.

Advantages

The protector provides 9H surface hardness to resist scratches from keys, coins and other everyday objects. Its ultra-thin construction retains native touch sensitivity and does not affect multi-touch gestures. The glass is coated to reduce fingerprints and smudges, and the installation system is designed for a bubble-free application and secure adhesion. The product maintains display transparency and clarity while adding a layer of impact and abrasion protection.

Suitable for

• Daily protection of smartphone and tablet displays
• Users who need scratch resistance without loss of touch sensitivity
• Environments with pocketed or bagged devices where sharp objects may contact the screen

Key specifications

• Hardness: 9H surface rating for scratch resistance
• Material: Tempered glass with anti-fingerprint coating
• Profile: Ultra-thin design to preserve touch responsiveness
• Optical properties: High transparency to maintain color and clarity
• Fit: Precisely cut edges for device compatibility and full-screen coverage where applicable
• Installation: Adhesive layer designed for bubble-free mounting

How to use

Clean the device display thoroughly with the included dust removal tools and wiping cloth, ensuring there are no particles or oils on the surface. Peel the protective film from the adhesive side of the protector, align the protector with the device screen edges and any cutouts, then lower it gently from one edge to the other. Press the center and smooth outward to remove trapped air. If small bubbles remain, push them toward the nearest edge with a soft card or the provided applicator.

Usage recommendations

For best results, install the protector in a dust-free environment and avoid reusing a protector removed from another device. If the protector becomes significantly scratched or cracked, replace it to maintain display protection and touch performance.