The 3D holographic LED fan product itself can identify many kinds of formats: JPG, GIF, MP4, avi, RMVB, MPEG, and these are not traditional 3D formats, so you need to make a corresponding video or picture format that you need to display the 3D effect. The current mainstream 3D software can do this, and this is a very simple operation for a person who is very unfamiliar with the 3D MAX software. And you just need to import these formats into the phone APP, computer software or the cloud platform we provide, directly import or release, is not very simple. Of course, if you don't quite understand it, we also have the corresponding video of each machine.