Mini Handheld Portable Fan, 4 Speeds, 180° Rechargeable Quiet USB Fan, Suitable for Outdoor and Travel

USB Charging: Equipped with a Type-C charging interface and a built-in 3000 mAh large-capacity lithium battery, the USB fan can operate for 4 to 10 hours after a full charge. It's compatible with 5V output adapters, laptops, computers, chargers, and other USB-equipped devices. The USB output of the handheld fan can also be used as an emergency power source when needed.

4 Adjustable Speeds: The mini fan supports easy one-click adjustment of 4 speeds: speeds 1-3 with increasing power, and speed 4, which is a circulating wind mode (the circulating wind automatically switches between the 4 speeds above, letting you experience the pleasure of intelligent speed changes) to meet your various needs. (Press and hold for 3 seconds to turn off).

LED Battery Indicator: The foldable fan is equipped with a clear LED digital display, which shows the exact battery level and current wind speed during operation. It serves as a low battery reminder to prompt you to charge this portable fan in time.

180° Foldable Multi-Purpose Design: The handle of this portable fan can be folded 180°, and its folded size is only 9 x 8 x 4 cm. It can be used as a handheld fan, a neck fan (with a lanyard), a desktop fan, or a mobile phone holder; this multifunctional fan is a great companion for staying cool while watching dramas, working, traveling, or exercising, and is very suitable for hot summer days.

Quiet: This mini fan is equipped with a brushless motor, which is quiet at high speeds, and 7 bionic seagull 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 maximizes power loss, resulting in significant energy savings and environmental protection.