0.33mm Tempered Glass Screen Protector for HTC Desire 510 (Made From Real Glass, Shatterproof, 2.5d Rounded Edges and Oleophobic Coating) Maintains your HTC Desire 510 clarity and color while providing a smooth comfortable touch and accuracy. Compatible for:Samsung Galaxy Avant Ultra thin design: 0.33mm - Made from unique glass material 9H surface hardness for ultimate protection Oleophobic coating: Resistant to water, oil, dirt and dust. Anti-fingerprint and anti-scratch. 2.5 degree round edges provides a smooth, sleek look