Portable Fan, Mini Portable Fan, Handheld Fan, Small Personal Fan, Silent USB Fan

【Rechargeable Handheld Fan】: Equipped with a Type-C charging interface and a built-in 3000mAh high-capacity lithium battery, this mini USB fan can run for 4 to 10 hours after a full charge. It is compatible with 5V output adapters, laptops, computers, power banks, and other USB-enabled devices. The handheld fan's USB output can also be used as a backup power source in emergencies.

【4 Adjustable Speeds】: The handheld fan supports easy one-click adjustment of 4 speeds: 1 to 3 speeds with a gradual increase in power, and 4 circulating wind speeds (the circulating wind automatically switches between the 3 speeds to meet your different needs).

【LED Display】: The foldable fan is equipped with a clear digital LED display, which can show you the precise battery level and current wind speed while in operation. It serves as a low battery reminder to promptly charge this rechargeable fan.

【Versatile 180° Foldable Design】: The handle of this portable fan can be folded 180°, and the folded size is only 9 x 8 x 4 cm. It can be used as a handheld fan, neck fan (with cord), desk fan, or mobile phone stand; This small, multifunctional fan is a great companion for staying cool while watching dramas, working, traveling, or playing sports—perfect for hot summer days. 【Low Noise】: This quiet USB fan is equipped with a high-speed, brushless motor and 7 bionic gull-shaped blades. The lowest noise level is only 30 dB, significantly reducing noise even at maximum wind speed. The efficient power conversion of the brushless motor minimizes power loss, resulting in significant energy savings and environmental protection.