The CRONY 3D AD 30CM Hologram Advertising Fan delivers stunning floating 3D visuals using advanced LED holographic imaging technology. Designed for retail stores, shopping malls, exhibitions, restaurants, and promotional events, this compact 30cm display creates an eye-catching and futuristic advertising experience.

With WiFi + APP control, you can easily upload videos, images, logos, and animations directly from your smartphone. It supports popular file formats including MP4, AVI, RMVB, GIF, JPG, MKV, and PNG, making content creation and customization fast and flexible.

Featuring 224 high-brightness LEDs and a 450×224px resolution, the display produces sharp, vibrant, and realistic 3D visuals visible to the naked eye. Installation takes only minutes, and content can be loaded via TF card or wirelessly through the app.

Perfect for businesses wanting an innovative and space-saving advertising tool.

 Key Features

• 30cm compact holographic LED advertising fan

• WiFi + Smartphone APP remote control

• Supports MP4 / AVI / RMVB / GIF / JPG / MKV / PNG files

• High-brightness 224 LED array for clear 3D imagery

• 450×224px hologram resolution

• Upload content wirelessly or via TF card

• Ideal for malls, hotels, exhibitions, restaurants, and stores

• Easy setup and simple operation

• Long-lasting 18,000-hour LED lifespan

• Safe installation recommended above 7 feet

 Specifications