Screen protector hydrogel GrizzGlass Vector Smart VCTR-32-22BK RD 45mm for wearable devices

Hydrogel screen protector GrizzGlass Vector Smart VCTR-32-22BK RD 45mm is a slim, flexible film cut to a 45 mm diameter for round wearable displays. The self-healing hydrogel layer combines impact absorption and scratch resistance while maintaining natural touch sensitivity and display clarity. Designed for smartwatches and similar devices, the protector adheres smoothly to curved surfaces and reduces visible marks from daily use without adding bulk.

Advantages

The hydrogel material offers self-healing properties that reduce the appearance of minor scratches and scuffs over time. Its flexible construction provides reliable impact absorption and edge-to-edge coverage on round screens, while the high-transparency surface preserves brightness and color fidelity. The thin profile maintains accurate touchscreen response and is compatible with heart-rate sensors and common wearable straps. Installation is designed to be bubble-minimizing when applied to clean surfaces.

Suitable for

• Protection of round smartwatch displays with a 45 mm diameter
• Wearable devices with curved glass or flexible screens
• Everyday protection against scratches, abrasions and minor impacts

Key specifications

• Material: self-healing hydrogel film
• Shape: round, cut to 45 mm diameter
• Finish: high-transparency, matte or glossy depending on model
• Thickness: thin-film profile for preserved touch sensitivity
• Compatibility: designed for wearable device screens and curved surfaces

How to use

Before application, clean the device screen thoroughly with a lint-free cloth and, if provided, an alcohol wipe to remove oils and dust. Align the round protector with the display edges, then gently lay it down from one side to the other to minimize trapped air. Use a soft squeegee or cloth to press out any remaining bubbles toward the edge. Allow the film to settle; minor surface imperfections and micro-scratches will gradually reduce due to the hydrogel’s self-healing properties.

Usage recommendations

For best results, apply the protector at room temperature on a dust-free surface and avoid removing and reapplying the film repeatedly. Replace the protector if deep cuts or significant wear compromise visibility or touch performance. Regularly clean the protected screen with a soft, slightly damp microfiber cloth and avoid abrasive cleaners.