Get the screen protection you need without taking anything away from your device with the EFM IMPACT GLASS SCREEN ARMOUR Case Optimised Die Cut. EFM IMPACT GLASS SCREEN ARMOUR utilises revolutionary Impact GLASS technology that covers your screen with hard-wearing, scratch resistant flexible material while maintaining optimal touch-screen sensitivity. EFM IMPACT GLASS SCREEN ARMOUR has been optimised to work in conjunction with EFM’s CASE ARMOUR range to offer complete 360 degrees device protection you can rely on.