High-Capacity Battery: The fan features a 5000 mAh battery, providing up to 26 hours of continuous use on a single charge Adjustable Speeds: Enjoy customizable cooling with three adjustable wind speed settings to suit your needs Battery Indicator: The four-level battery indicator ensures you always know how much power is left, preventing unexpected shutdowns Easy to Clean: The detachable front cover makes cleaning the fan blades simple and convenient, maintaining optimal performance Stable and Quiet: The upgraded five-blade design offers a natural, soft breeze with minimal noise, ideal for indoor and outdoor use Portable and Versatile: Lightweight and easy to carry, the fan can be handheld, hung, or placed on a desk, making it perfect for various settings and activities Specifications: Wind speed: three-speed wind adjustment Input: DC 5V 1.4A Output power: 3W Battery: 5000mAh 3.7V Weight: about 175g Size: 172*90*41mm Package included: 1 x Handheld Fan 1 x Charging Cable 1 x English and Chinese User Manual