3D Hologram Fan 23.6inch Overview This 3D Hologram Fan delivers bright, definition rotating displays for advertising, exhibitions, events and public spaces. It combines clear 2K picture quality with flexible control options to update content quickly and attract attention without complex installation. Key benefits Capture attention: 2000 by 720 resolution and 720 warm LED lamp beads produce clear, bright images that stand out in busy environments. Fast content updates: Mobile app and computer support makes uploading videos and images quick and simple, reducing downtime for promotions. Multi control options: Use smart WiFi, the included multi function remote control, or wireless projection to switch screens and manage playback from nearby devices. Audio plus visuals: Built in Bluetooth audio support and audio playback for video provide a combined visual and auditory experience that increases viewer engagement. Precise display control: Adjustable brightness and angle let you optimize visibility for different locations and lighting conditions. Specifications Product name: 3D Hologram Fan Size: 23.6inch Resolution: 2000 x 720 Number of lamp beads: 720 warm LED lamp beads Power input: AC 50 60 Hz Power output: 24V 3A Remote control: Multi function remote included TF memory card: 32G Multiple splicing: Not supported Video and picture formats: MP4 AVI GIF JPG PNG Software support: Mobile APP and computer BT audio: Yes Wireless projection: Yes Brightness adjustment: Yes Angle adjustment: Yes Control and content management Smart WiFi connectivity for remote content updates. Multi function remote control for quick local switching. Mobile app and computer support for uploading video and images in supported formats. Cluster sharing available for synchronizing playback across multiple units without multi screen splicing. Simple TF card playback using the supplied 32G TF memory card. Typical applications Retail and shopping malls: Showcase promotions, products and seasonal messages in store windows and aisles. Trade shows and exhibitions: Attract visitors to booths with dynamic 3D visuals and synchronized audio. Restaurants and hospitality: Display rotating menus, special offers and brand messages on counters and entryways. What it solves Replaces static signs with motion rich content that increases visibility and interest. Reduces the time and technical skill required to update campaigns thanks to app and computer uploads. Offers compact, adjustable installation for varied locations and lighting conditions. This 3D Hologram Fan is a practical solution for businesses and event organizers seeking an attention grabbing display with flexible control, clear image quality, and integrated audio playback.