45 cm 3D Hologram Projector Fan with resolution display: delivers crisp visuals at 2000x704 resolution, bringing holographic imagery to life and creating an eyecatching viewing experience. Versatile advertising solution for brands: suitable for business advertising and display. Dynamic holographic content helps promote your brand or showcase products, capturing attention and leaving a lasting impression. Advanced control and content options: includes a multifunction remote control to adjust modes, brightness, and viewing angles for flexible display settings. Supports TF memory cards for easy content storage and playback. Easy integration and synchronized displays: supports multichannel splicing to combine multiple units into a larger display. Multisync capability enables coordination across multiple projectors for a unified, professional presentation. Practical use scenarios: Trade shows and exhibitions: attract attendees with vivid, branded holographic visuals that highlight products and logos. Retail storefronts and window displays: showcase dynamic advertising to draw in customers and reinforce brand presence. Product launches and events: create impactful, synchronized holographic displays across multiple units for a cohesive promotional experience.