Handheld small fan, portable portable small charging mini silent office desk cooling air conditioning fan

The upgrade and optimization of traditional technology is different from brushed DC motors, which have smooth speed changes, a wider speed range, and a closer physical sensation to the natural wind blowing on the face.To decode the natural source of airflow, we use innovative feather blades that can evenly and densely cut the airflow into a 30 degree spiral cyclone structure, creating stronger winds.Ordinary motors have strong fluctuations, which is the true difference between many fans and natural wind. Fans use brushless motors for low-speed stability, smooth speed changes, and a wider speed range. Only natural wind can truly originate from nature