The screen is only visible to persons directly in front of the screen, effectively avoid curious eyes around.Does not affect the clarity and keeps the touch sensitive.Dust-free, fingerprint-free, bubble-free, easy to clean. Adhesives for one push installation and no residue when removed. Easy to reinstall the protector till fit your phone screen perfectly.Made of high-quality and durable tempered glass. The privacy protection film with 9H hardness and hydrophobic and oleophobic layer prevents water, oil and dust.