Semiconductor Neck-Mounted Heating And Cooling Fan

Product information:
Power Supply: USB
Noise Level: Less than 36 dB(A)
Colors: 06PRO Black, 06PRO White, 06PRO Blue
Motor Type: Brushless Motor
Rated Voltage: 3.7
Number of Fan Blades: 6 or more
Rated Power: 5
Operating Mode: Mechanical
Wind Speed Settings: 3 speeds