Super Wind Power: This portable fan provides strong super wind power, which can quickly cool you down. Whether you use it indoors or outdoors, you can feel the strong and comfortable wind to help you dissipate the heat easily.4-speed adjustment: With 4-speed wind adjustment function, you can choose the appropriate wind speed according to different needs. From soft breeze to stronger wind, meet your individual needs and provide the ideal fan experience.Foldable and stretchable: The unique foldable and stretchable design makes the portable fan easy to carry and store. Whether you put it in your bag or in your suitcase, it won't take up too much space, so you can cool off anytime, anywhere.With LED lighting: In addition to the powerful wind, this portable fan is also equipped with LED lighting. Whether it is night camping, outdoor activities or emergency situations, it can provide you with reliable lighting and increase the convenience of use.8000mAh Large Battery: Built-in 8000mAh large-capacity battery, this portable fan can provide long-lasting battery life. You can count on long-lasting coolness without frequent recharging, keeping you comfortable outdoors or for extended periods of use.360° rotatable hook design: The specially designed 360° rotatable hook allows the portable fan to be hung in a suitable position conveniently. Whether it is hung on a tent, a tree branch or an indoor fixture, the angle can be adjusted to make the air supply direction of the fan more flexible.