Product overview The 3D hologram fan creates rotating 3D visuals for retail, events, displays, and home decoration. It accepts common video and image formats, supports wireless file transfer, and can play content directly from a memory card. Built from PMMA, PC, and hardware components, the unit is lightweight and easy to place or mount. Key benefits Flexible content sources: Upload files from a computer, transfer over WiFi with the mobile app, or play directly from the included memory card. Multiple options reduce setup time and simplify updates. Broad format compatibility: Supports MP4, AVI, RMVB, MKV, GIF, JPG, and PNG so existing images and videos can be used without conversion. Fast deployment: WiFi file transfer allows immediate playback after uploading files, enabling quick content changes for promotions or demonstrations. Portable and versatile placement: Compact, lightweight design can sit on flat surfaces, be fixed to a handrail, or mounted on a wall for display flexibility. Durable operation: Rated for 50,000 hours of service life and low power consumption at 10W for extended use. Important features and specifications Item type: 3D Hologram Fan Materials: PMMA, PC, hardware Power: 10W Plug voltage: 100240V Rotation speed: 1200 RPM Memory card: supports up to 16GB, memory card included Mobile app: for 5D Displayer for WiFi transfer and control Use site: intended for indoor use; for outdoor use, apply appropriate waterproof measures Estimated service life: 50,000 hours Protective cover: transparent cover surrounds the fan blades and helps reduce noise during operation How it works Upload content in supported formats from a computer. Transfer files over WiFi using the for 5D Displayer app for immediate playback, or save media to the included 16GB memory card and insert it into the card reader at the base. Plug in the power adapter, install the unit according to the instruction manual, and start playback. Typical applications Retail window display: attract attention to product launches, promotions, or seasonal campaigns with dynamic 3D visuals. Restaurant or cafe: display rotating menu highlights, specials, or featured dishes to engage customers. Trade shows and exhibitions: present product demos and brand messages in a compact, eyecatching format that stands out on a crowded floor. Home or event decoration: use as an entertaining visual centerpiece for parties, hobby displays, or themed rooms. Package contents 1 x 3D Hologram Fan 1 x Memory Card (up to 16GB) 1 x Power Adapter 1 x Instruction Manual Setup notes Follow the instruction manual for installation and safe operation. Use the for 5D Displayer app to transfer files over WiFi, or prepare compatible files on a computer and copy them to the memory card for plugandplay playback. For outdoor use, ensure appropriate waterproofing measures are applied.