Features:-With 120° oscillation function, it ensures wide air circulation, allowing wind to reach every corner.-The built-in 10,000mAh battery provides up to 12 to 40 hours of use and can be fully charged in just 5.5 hours.-Equipped with a flexible and malleable tripod, it can easily adapt to different environments and is suitable for installation on strollers, cars, tents, etc.-The fan offers 3 adjustable speed levels for optimal cooling at different temperatures. Its LED night light feature offers 2 brightness levels to ensure safe movement at night and avoid collisions.-Equipped with pure copper brushless motor to ensure silent operation. Whether you are sleeping, studying, working, you can create a peaceful environment.-With USB output function, it c.