3D LED FAN is a free Android app developed by HeRui in the category of Utilities & Tools. This app allows the transfer of pictures, videos, and other files to projection equipment through data transmission, enabling the display of data on the projection equipment.

With 3D LED FAN, users can display their data in a 3D format, creating a unique and visually appealing experience. The app is easy to use and has a user-friendly interface that makes the transfer of data seamless.

Overall, 3D LED FAN is a great app for anyone looking to display data on projection equipment. Its 3D format and user-friendly interface make it an excellent choice for those who want to create a visually stunning display without any hassle.