[Rechargeable Handheld Fan]: Equipped with Type-C charging interface and built-in 3000mAh large capacity lithium battery, the USB mini fan can work for 4-10 hours after being fully charged. charge. Compatible with 5V output adapters, laptops, computers, power banks and other USB-enabled devices. The hand fan's USB output can also be used as a backup power source in case of emergency.
[4 Adjustable Speeds]: The handheld fan supports easy one-button adjustment of the 4-speed wind speeds: 1-3 crescendo wind speeds, 4 circulating wind speeds (the circulating wind automatically switches between the above 3 wind speeds to meet your different needs. ) . Press and hold for 3 seconds to turn off.
LED Display: The foldable fan is equipped with a clear digital LED display that can accurately tell you the battery power and current wind speed during work. It can serve as a low battery reminder to remind you to charge this rechargeable fan in time.
180 Foldable Multifunctional Design: The handle of this portable fan can be folded 180, size of the product : 169 x 81 x 20mm. It can be used as a portable fan, neck fan (with cord), desk fan or cell phone holder; the multifunctional small fan is a good companion for cooling down when watching dramas, working, traveling and exercising, and is very suitable. for hot summer days.
Low noise: This quiet USB fan is equipped with a high-speed brushless silent motor and 7 bionic seagull wings, the lowest noise is only 30 dB, which significantly reduces noise even at maximum wind speed; Efficient power conversion of brushless motor. can maximize minimize power loss, thereby achieving significant energy saving and environmental protection.
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