Lazy Hanging Neck Fan Portable Usb Charging With Light Little Fan

Product information:
Power type: USB
Noise: below 36dB
Color: hanging neck fan with light 2000 mA White, hanging neck fan with light 2000 mA Black, hanging neck fan with light 4000 mA White, hanging neck fan with light 4000 mA Black
Motor type: brushless motor
Battery life: 6-8 hours
Rated Voltage: 5V
Number of blades: no blades
Air supply method: page transfer
Rated Power: 5W
Specification: 86*180 * 40mm
Operation mode: Mechanical
Function: neck sling light foldable 360du rotation
Fan Speed Mode: 3 gear