Lumia 640 Screen Protector, GLAZZ 0.33mm Microsoft Lumia 640 Tempered Glass Screen Protector for Microsoft Lumia 640 (Shatterproof, Oleophobic Coating, HD Clarity and Anti Scratch, Bubble Free) 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 Maintains your Microsoft Lumia 640 screen and display clarity and color while providing a smooth comfortable touch and accuracy. Compatible for: Microsoft Lumia 640