Privacy Screen for desktop screens 24"w (16: 10); works with touch screens and dual screens Anti-glare; blue light filter: Targus Privacy Screens reduce blue light for better protection and reading comfort Protect the information on your screen from unwanted viewing Targus Privacy Screens are more touch-sensitive than other screens on the market Reversible screen: shiny Side ensures clarity for viewing inside, matt side reduces glare for viewing outside or in a bright room