42cm 3D Hologram Projector Fan Bring your visuals to life with the 42cm 3D Hologram Projector Fan, designed to deliver impact, eyecatching holographic images for promotional and display purposes. Key Features and Benefits: Advanced 3D hologram technology creates bright, detailed, and realistic visual effects that capture attention from every angle. Builtin WiFi enables direct, hassle transmission of pictures and videos from your mobile app or computer, eliminating the need for complex wiring or manual file transfers. resolution of 1024x640 ensures sharp, clear images for professionalgrade presentations and advertising. Wide 170degree viewing angle allows large audiences to see your visuals clearly without distortion, maximizing visibility in busy spaces. Adjustable projection angle lets you position the display for impact according to your environment. Integrated brightness control allows finetuning for different lighting conditions, ensuring consistent viewing quality indoors or outdoors. Specifications: Display size: 42 cm diameter Resolution: 1024x640 pixels Viewing angle: 170 degrees Connectivity: WiFi for image and video transmission Adjustments: Angle and brightness control Practical Applications: 1. Retail and store displays – Showcase products, promotions, or branding content that stands out and draws customers in. 2. Events and exhibitions – Create dynamic visual presentations that leave a memorable impression on attendees and highlight key messages. 3. Hospitality and public spaces – Enhance decor, information points, or advertising with engaging holographic visuals that blend technology with style. The 42cm 3D Hologram Projector Fan offers an efficient, professional way to promote content vividly and dynamically. With easy connectivity, resolution, and versatile viewing options, it is a powerful tool for anyone looking to elevate their visual communication.