Features Reinforced with D3O impact protection D3O reduces the force of impact to protect your Samsung Galaxy S21 5G screen. In its raw, flexible form, its molecules flow freely. But on impact, its molecules lock together, absorb shock, and dissipate the energy. Contains antimicrobial treatment GlassFusion+ with D3O contains antimicrobial properties that protect the screen protector by inhibiting the growth of odor-causing bacteria and guarding against degradation from microorganisms. Chip crack protection GlassFusion+ won?t chip which prevents cracks from starting and spreading. Flexible shock absorption The flexible quality of hybrid glass absorbs shock and disperses impact. Smudge resistance The smooth, unique surface finish prevents oils from adhering to your screen, so smudges and fingerprints wipe away easily. Compatible with ultrasonic fingerprint scanner GlassFusion+ is fully compatible with Samsung's in display fingerprint reader. Easy application EZ Apply tabs make application simple and accurate.