Summer Air Cooling Neck Fan USB Portable Hanging Neck

product information:
Brand: Other
Power supply mode: USB
Rated voltage: 3.7
Rated power: 5
Rated frequency: 5
Noise: 36-45db
Timing function: no timing
Wind type selection: normal wind
Maximum power: 5
Air supply mode: no page turning, no head shaking
Wind speed gear position: third gear
Operation mode: mechanical
Whether to support charging: support
Speed adjustment gear: third gear
Stop automatically when falling: Not supported
Air supply type: standard air
Whether to remote control: No
Color: pink, blue