... transforms your standard whiteboard,flat surface,projection screen,PDP,LCD,rear projector display and etc.into interactive whiteboard ... size 520mm×160mm×60mm Packaging weight 900g Working temperature 10°C~40°C Work humidity 15%~90% Storage temperature ... system Windows XP/Vista/Win7 Display system The projector, LCD TV, LCD monitor Interactive media Screen, metope, ordinary whiteboard, peritoneal glass, ...