PD42 3D Fan Hologram Projector definition display: 415mm diameter standard display with a 1024x640 resolution for clear and vivid visuals that capture your audience's attention. Versatile functions: 244 lamp beads deliver strong brightness and compelling visual effects. Multifunction remote control for easy operation. Supports TF memory cards up to 16G to store and play your content effortlessly. Wireless connectivity: Builtin WiFi enables seamless wireless casting, eliminating tangled cords and cables. Easily connect your devices to display captivating holographic advertisements or logos to attract customers. Adjustable brightness and angle: the brightness and the angle of the holographic display to suit different environments. This flexibility ensures visibility for advertising in retail stores, exhibitions, or trade shows. Use scenarios: Instore promotions and product displays to draw shoppers' attention. Booths at trade shows and exhibitions to present branding and product visuals. Dynamic advertising in shopping centers or event venues to engage passersby.