3D Holographic LED Projector F52 (52cm / 20.4 inch) Overview The F52 3D holographic projector creates vivid floating 3D images using persistence of vision technology. speed rotation of ultradense LED light bars produces a threedimensional, airsuspended display that breaks the limitations of traditional flat screens. The unit supports wireless control, mobile screen projection, and a wide range of media formats for flexible, realtime content presentation. Key benefits Capture attention: definition rotating 3D images provide a striking visual that increases foot traffic and viewer engagement. Flexible content delivery: Supports computer operation, mobile app control, and fast WiFi transfer for easy content updates and synchronized display. Easy installation and maintenance: Improved light bar installation reduces assembly time and risk of damage compared with screwfixed designs. Multiuse functionality: Use as a dedicated 3D advertising display or as a mobile screen projection device for presentations, videos, or gaming. Main features Model: F52, 52 cm / 20.4 inch projector head with fouraxis rotating light bar design. LED count and resolution: 624 quality LED beads, physical resolution 2000x624 for clear 3D imaging. Memory: 32G internal storage for media files. Brightness and angle: Brightness adjustment and brightness control supported; bracket for angle adjustment included. Connectivity and control: Strong WiFi for fast transmission, mobile app control, remote control included, and Bluetooth audio support. Media compatibility: Supports MP4, AVI, CIF, JPG, PNG formats; displays video, animations, and 3D text images. Power: Supply voltage 100240V AC 50/60Hz; power output 24V 3A. What makes it stand out Fouraxis rotating imaging with ultra density LEDs delivers lifelike floating visuals that viewers can see without special glasses. light bar installation design improves safety and convenience during assembly and maintenance. Mobile screen projection function allows the device to mirror smartphone screens for presentations, video playback, or interactive demonstrations. Broad format support and 32G storage make it simple to play a variety of promotional content without additional equipment. Technical specifications Product name: 3D Holographic LED Projector Model: F52 (52cm / 20.4 inch) Lamp beads: 624 Resolution: 2000x624 Memory capacity: 32G Angle adjustment: Bracket Brightness adjustment: Supported Brightness control: Supported Bluetooth audio: Supported Application: Computer operation, mobile application Photo and video formats: MP4, AVI, CIF, JPG, PNG Supply voltage: 100240V AC 50/60Hz Power output: 24V 3A Package contents 1x 3D holographic projector 1x Remote control 1x Mounting bracket 1x Power cord 1x Adapter 3x Mounting screws Suggested applications and scenarios Retail window and mall displays: Present products as floating 3D visuals to attract passersby and clearly communicate promotions or product features. Trade shows and showrooms: Use as an eyecatching product demo tool for launches, booth displays, and live presentations. Events and venues: Enhance stage backdrops, restaurant displays, and event signage with immersive animated content or synchronized audio. Public transport hubs and city advertising: Deploy at stations or terminals to convey dynamic ads or realtime announcements with visibility. Operation notes Use the included mounting bracket and screws for secure installation and angle adjustment. Transfer content via the mobile app or computer and use the builtin 32G storage for offline playback. Adjust brightness and rotation settings through the app or remote to suit ambient lighting and distance to viewers. Bluetooth audio allows synchronized sound playback with supported media. This F52 holographic projector offers a practical, impact solution for businesses and event operators who need versatile, attentiongrabbing visual displays in a compact 52 cm form factor.