Product information:

Power supply mode: USB
Mode of operation: Mechanical
Color:A: Rectangular gray-white standard model (three-block wind speed),B:rectangular gray-white upgrade model (three wind speeds + colorful lights),C:rectangular light blue upgrade model (three wind speeds + Colored lights),D:rectangular gray and white luxury models (three wind speeds + lanterns + atomization and humidification),E: rectangular light blue style (three wind speeds + lanterns + atomization and humidification)

Packing list:
Electric fan x1