【Upgraded of Innovative Design】 The newest designed protable hanging neck fan in 2021, Mini fan with 4000mAh large capacity batteries provide 4-16 working hours duration (depend on different gears/use scenarios).Hanging Neck Fan has a slient motor with low noise and is available with Low / Medium / High speed levels to meet your individual needs.Adjust appropriate fan speed by pressing the power button.
【Cooling & USB Rechargeable】3-speed adjustable and turbo fan blades are more energy-saving and more efficient, the air outlet range of 30 air outlets at the neck reaches 90%.The Wearable Neckband USB Fan is compatible with most computers, laptops, USB chargers, Car charger, Power bank and other devices with USB output.
