Feature: 1. 3D Floating Effects: Create, display and manage inspiring 3D holographic visuals that appear to float in mid air. Ideal for digital signage events, holographic billboards, activation events and digital point of sale displays. 2. Ideal Solution: The 3D holographic fan projector displays are generated by rotating LED fans and are a cost effective solution to help shopkeepers efficiently spread and share advertising content. 3. A Variety of Control Methods: The advertising holographic player supports WiFi control, remote control, computer control, mobile phone application control and other control methods. 4. Compatible: You can easily adjust brightness, Angle and sound through the APP. Compatible with for Windows XP, for Windows 7, for Windows 8, for Windows 10 and for IOS. 5. 3D Effect: The 3D holographic fan is made of 552 professional HD LED light beads. The visually realistic holographic effect makes you feel that it is completely in the air, helping you to better attract customers. 6. Wide Use: The advertising holographic player is widely used in shopping malls, restaurants, urban traffic, hospitals, schools, enterprises, activity venues, stages, exhibition halls, etc. Specification: Item Type: 3D Holographic Fan Projector Material: ABS Model: G52 Size: Diameter: Approx. 52cm/20.5in Features: Holographic Projection Advertising Machine Storage: Memory Card 8GB (Supports Up to 32GB) (Included) Control System: Computer, Mobile Phone Connection Mode: Wifi Wireless Transmission Supported Formats: Animated Video: Black Background MP4，JPG,AVI,MKV,RMVB Format Conversion Import Number of Beads: 552 Number of Fan Blades: Four Leaves Power: 40W Resolution: 2000x552 Site: Indoor and Outdoor (Waterproof Measures Should Be Taken Outdoors) Installation Mode: Wall Hanging, Floor, Lifting and So On Speed: 750 Rpm APP Name: 3D Circle. Package List: 1 x Advertising Host4 x Article LEDLights 1 x Advertising Machine Fixed Bracket 1 x Power Adapter 1 x Power Cord1 x Built In Memory Card 1 x Card Reader 1 x Screw Pack(Already installed on the product)1 x Description Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.