LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS
LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS
LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS
LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS
LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS
LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS
LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS
LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS
LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS
LG 55UN640S Digital signage flat panel 139.7 cm (55") LCD Wi-Fi 400 cd/m² 4K Ultra HD Blue Web OS