| Wifi 3d Hologram Projector, Advertising Display Led Lamp. WiFi/Plug-in 3D Hologram Projector,  Light Advertising Display LED -Fan Holographic Imaging Lamp  Features • There Are 224 LED Beads. • Cool, Three-dimensional, Holographic, Enhance Attention, Enhance Visual Impact. • WIFI Transfers Content, Which Can Be Remotely Manipulated to Replace Content and Upgrade. • It is Small in Size, Portable and Easy to Install, and Has a Wider Range of Usage Scenarios. • Clear Image, Easy to Replace Advertising Content, Support Common Images, Animation, Image Display. • It is Suitable for Cinemas, Airports, Shopping Malls, Subway, City Advertisements, Exhibitions and Other Place… | |