Screen protector 3MK FlexibleGlass for Desire 21 Pro 5G — 1 pc

3MK FlexibleGlass for Desire 21 Pro 5G is a single-piece tempered glass screen protector engineered to match the device's display dimensions. The product offers a thin, flexible layer of protection designed to reduce the risk of scratches and everyday wear while preserving display clarity and touch responsiveness. Supplied as one piece per pack, this screen protector is intended for direct application onto the phone screen to maintain the original tactile feel and visual performance.

Advantages

The FlexibleGlass construction combines the hardness of tempered glass with slight flexibility to better absorb impacts and conform to the screen surface. Its thin profile ensures high optical transparency and minimal alteration of touch sensitivity. The protector is designed for straightforward installation and helps protect the display from common sources of damage such as keys, coins, and minor drops. The single-piece format reduces seams and edges that can collect dust or lift over time.

Suitable for

• Daily protection against scratches and surface wear
• Users who want to preserve original touch sensitivity and display clarity
• Replacement or upgrade for a worn or damaged protective layer
• Individuals seeking a low-profile, nearly invisible screen protector

Key specifications

• Material: tempered glass with flexible properties
• Pieces per pack: 1
• Design: single-piece protector tailored for Desire 21 Pro 5G display
• Thickness: thin-profile glass for preserved touch sensitivity
• Optical properties: high transparency for true color reproduction

How to use

Clean the device display thoroughly with a microfiber cloth and any included cleaning accessories to remove dust, oils, and fingerprints. Align the FlexibleGlass protector with the screen edges and any cutouts, then apply it starting from one edge or the center, smoothing out air bubbles with a soft card or cloth. If small bubbles remain, press them gently toward the nearest edge; most minor bubbles will dissipate within 24–48 hours as the adhesive settles. Avoid reusing the protector once removed.

Recommendations

For best results, install the protector in a dust-free environment and ensure hands and the screen are dry. Use the single-piece protector as part of a broader device care routine that includes a protective case to reduce impact forces to the display edges.