PcProfessional Screen Protector (Set of 2) for Lenovo IdeaCentre C460 21.5" All-in-One Touchscreen Desktop High Clarity Anti Scratch filter radiation+ high quality microfiber cloth Great protection for your Desktop screen, compatible with all touch screen functions High Clarity, Anti Scratch, Anti Fingerprint, filter monitor screen radiation Made from triple layer high quality electrostatic material dust particle removal sticker is also included A high quality microfiber cloth is included for cleaning purposes