Cooling USB Fan Folding Little Fan

Product information:

Power type: USB

Noise: 45-50dB (included)

Motor type: brushless motor

Rated Voltage: 5

Rated Power: 3

Specification: usb fan

Operation mode: Mechanical

Applicable area: Halter

Function: refrigeration

Rated frequency: 3 gears

Packing list:

Fan * 1 data cable * 1 manual * 1