USB rechargeable: Can be powered by USB port and the fan is compatible with most computers, laptops, portable chargers and other devices with USB output.
Number of rotating blades: 4 or less
Air supply mode: rotating blades
Can be placed on the table; cute appearance; easy to spend the summer; angle can be adjusted; neck-hanging; liberating hands
Essential for summer
Multifunctional: Ideal for personal cooling at hot outdoor activities, such as camping, picnic, sports meet, trips, sports, climbing, fishing, golf and so on.
4 inch metal head fan 360 rotating Metal silent radiator mini portable cooler cooling desktop power supply PC laptop desktop fan
Number of spinners: 4
Maximum. Power: <20W Fan speed: single gear Size: 145mm * 141mm Reverse rotation function: No Power supply: USB