3D Hologram Fan Overview A ceiling or wall mounted 3D display that creates floating visual effects for advertising, promotion, and information display. Compact and easy to update, it produces bright, detailed images suitable for retail, hospitality, transport hubs, and events. Key benefits Capture attention with three dimensional visuals that stand out from flat signage. Update content quickly from a memory card, via WiFi, or through the mobile app for flexible scheduling and targeted messaging. Clear display in well lit environments thanks to 800x480P resolution and LEDs. Compact footprint for use in stores or event spaces where wall or ceiling space is limited. Main features Display diameter: approx. 42 cm / 16.5 in, suitable for medium sized displays and counters. Resolution: 800x480P for clear video and image playback. LEDs: 224 definition lamp beads providing uniform and bright image rendering. Memory: 16 GB built in memory card included for local storage of media files. Content update methods: Memory card, WiFi, and mobile app for flexible management. Supported formats: MP4, AVI, RMVB, MKV, GIF, JPG, PNG for video, animation, and still images. Software: Includes pattern editing software on the supplied memory card, compatible with Windows 7 and Windows 10 for creating and customizing content. Easy installation: screws and screw sleeves included, plus adapter for power. Package contents 1 x 3D Hologram Fan 2 x Screws 2 x Screw Sleeve 1 x Adapter 1 x Memory Card 1 x Manual Practical applications Retail window display: Show rotating product demos, promotions, or seasonal visuals to attract shoppers passing by a storefront. Restaurant menu and promotion: Present featured dishes, daily specials, or beverage promotions near counters and entrances without printed menus. Events and exhibitions: Create a focal point at trade show booths or conference areas to display product highlights and brand animations. Performance notes Designed for clear playback even under ambient illumination; supports common video and image formats for straightforward content preparation. The included software and multiple update options simplify content creation and deployment for non technical users. This device is intended for advertising and display use in malls, restaurants, public transport hubs, hospitals, schools, corporate spaces, event venues, and other public display locations.