The Hofi Glass Pro+ screen protector is made of tempered glass for the Samsung Galaxy Watch 42mm. Its 9H hardness and oleophobic coating help resist scratches and reduce fingerprints and other smudges. The glass’s transparency preserves color performance without affecting touchscreen sensitivity.

• Compatibility: Samsung Galaxy Watch 42mm
• Type: Tempered glass
• Thickness: 0.3 mm
• Hardness: 9H
• Coating: Oleophobic
• Temperature resistance: Up to 420 degrees
• Package contents: Glass screen protector, installation kit