Tlily - Multi-function Portable Fan Mini Necklace Fan usb Rechargeable Handheld Fan for Travel Outdoor Office Home w

Description: [Hands-free] The detachable rope will free your hands. Walking wind source, hang the fan around your neck and enjoy the cool breeze. The fan is only 0.25 lb, you can hang it for a long time and it will not hurt your neck. [3-speed adjustment] With 3 wind levels, you can adjust the wind speed freely by pressing the button (Low-Medium-High). Once fully charged, the light wind can be used for 12H. Medium wind, about 8H. Strong wind is about 3H. [USB Rechargeable] Built-in 3000mAH lithium battery, fully charged about 2 hours. The USB power supply can be charged by a power bank, laptop, computer and more. Flashing light when charging. always lights up when finished. [Foldable and Portable] This personal fan foldable size is 3.15 inches. Only 0.25 lbs, lightweight, compact and convenient to throw in your purse or bag, you can take it anywhere you want. [Multipurpose] Provide 3 ways to use - 1. Hold it directly in your hand; 2. Place it on the desk with the base as a desk fan;