120 Speed Powerful Infinitely Variable Handheld Fan

Product information:
Noise: 36-45dB (included)
Power type: USB
Color: white, silver, khaki, Green
Whether to use USB: Yes
Motor type: brushless motor
Fan blade material: Plastic
Additional function: continuously variable transmission 120
Number of blades: 6 or more
Size: 1800 mA
Fan Speed Mode: 120