15.74 Pantalla Holográfica 3d Ventilador De Aire Proyector

-Compare with the older commercial advertising. Vibrant 3D displays are used to highlight product details, grab attention, and enhance visual impact. -WIFI transmits content and allows for remote control of replacement content and updates. -The picture is clear, easy to replace the advertising content with, and allows for common images, animations, and image visualization. -Dynamic display of the product's details for easy identification, suitable for s