Tempered Glass Screen Protector ALIGATOR for Vivo Y33s / Y21 GLA0149 9H Hardness

Tempered Glass Screen Protector ALIGATOR GLA0149 for Vivo Y33s / Y21 is a transparent, thin tempered glass designed to protect the device display from scratches and minor impacts while maintaining full touch sensitivity and screen clarity. The protector is made to measure for the phone, features rounded edges and an oleophobic coating that repels grease and fingerprints, and uses high-quality Japanese adhesive for secure attachment.

Advantages

The ALIGATOR tempered glass offers extreme 9H hardness for high scratch resistance, excellent transparency and minimal reflection. It smooths and seals already scratched displays, can be removed and reused, and is manufactured using a process that allows a glass thickness of just 0.25 mm while preserving protective properties. The glass is tempered for extended durability and disperses impact energy — instead of shattering into loose shards it forms a web-like pattern to protect the screen. Installation is easy and bubble-free, and the surface cleans well.

Suitable for

• Everyday protection against scratches and minor impacts
• Maintaining touchscreen sensitivity and clarity for Vivo Y33s / Vivo Y21
• Users who prefer ultra-thin, nearly invisible protection
• People who want an oleophobic surface to reduce fingerprints

Key specifications

• Model: ALIGATOR GLA0149
• Compatibility: Vivo Y33s, Vivo Y21
• Hardness: 9H
• Thickness: approx. 0.25 mm
• Transparency: 100% (transparent)
• Edges: rounded
• Coating: oleophobic
• Adhesive: high-quality Japanese glue
• Construction: two-layer composite (tempered glass + adhesive film)

How to use

Clean the phone display thoroughly using the provided wet wipe and polishing cloth, remove any dust and ensure the surface is dry. Align the ALIGATOR tempered glass with the phone screen and gently place it down from one edge, allowing the adhesive to attach naturally. Press lightly to remove small bubbles; if necessary, lift and reposition the protector — it can be removed and reapplied. Follow the included instruction leaflet for step-by-step guidance.

Usage recommendations

For best results, install the protector in a dust-free environment and use the supplied cleaning items. Although the glass increases protection against scratches and absorbs minor shocks, avoid severe impacts and follow case compatibility to ensure edges remain covered without lifting.