... airports and railway stations.* Ideal used as LCD Advertising Display, Digital Signage, LCD Advertising Player, Digital Signage System, ... &play Digital Signage, LCD Media Player, Multimedia Player, Display Monitor, LCD Screen DisplayConfigurationConfiguration* 22 Inch advertising displayer, panel ... JPG, BMP, GIF, and PNG* Audio: Double channels* Turn on/off: Can be set automatically* Media player play ...