No specific info about version 3.0. Please visit the main page of FlashAirTool on Mac Informer.
This is an app to create bootable USB and SD card installation media.
Flash Cards helps you remember content on any subject.
Recover deleted or lost data from all types of USB flash drives.
First screen saver creation tool for Flash.
Creator is a tool that facilitates the creation of a bootable Jolicloud USB key