Viewsonic IFP5550-5 interactive whiteboard/conference display 139,7 cm (55") 3840 x 2160 Pixel Touch screen Lavagna bianca interattiva Nero HDMI
Viewsonic IFP5550-5 interactive whiteboard/conference display 139,7 cm (55") 3840 x 2160 Pixel Touch screen Lavagna bianca interattiva Nero HDMI
Viewsonic IFP5550-5 interactive whiteboard/conference display 139,7 cm (55") 3840 x 2160 Pixel Touch screen Lavagna bianca interattiva Nero HDMI
Viewsonic IFP5550-5 interactive whiteboard/conference display 139,7 cm (55") 3840 x 2160 Pixel Touch screen Lavagna bianca interattiva Nero HDMI
Viewsonic IFP5550-5 interactive whiteboard/conference display 139,7 cm (55") 3840 x 2160 Pixel Touch screen Lavagna bianca interattiva Nero HDMI
Viewsonic IFP5550-5 interactive whiteboard/conference display 139,7 cm (55") 3840 x 2160 Pixel Touch screen Lavagna bianca interattiva Nero HDMI