Protable and USB mini fan 360 degree rotating USB mini fan wit 360 degree rotating Product Features: *USB interface, ... net design, 360 Degree Rotation, With switch / button, USB Interface, USB power adapter required for the 5V...1000MA Notebook and desktop ... avoid direct sunlight, hot smoke, the room temperature use. 6. Fan to remove the power cord, hold pull the plug, not strong pull. Long-term ...