Outdoor advertising machine is relative to indoor advertising machine. Outdoor advertising machine refers to a kind of liquid crystal display screen that can be used for outdoor advertising. It can run normally in outdoor sunshine and rain, and display the information that enterprises want to display outdoors, Bring good visual and auditory enjoyment to outdoor audience, which is widely used in business district, bus stop, park, square, community leisure place, tourist attraction, government and enterprise propaganda, etc! 我要采购 立即咨询