Unmatched Cooling Power: Experience the ultimate in portable cooling with turbo fan, featuring a 6-blade design and a brushless motor that achieves a maximum wind speed of 10m/s and 13,500 rpm. This is three times the performance of standard handheld fans, ideal for intense heat relief. Enduring Battery Life: Equipped with a robust 5000mAh battery, our portable fan ensures 4-20 hours of continuous operation. Whether you're exploring the outdoors or spending a day at the office, enjoy uninterrupted cooling without frequent recharges. Customizable Airflow: Tailor your cooling with the innovative 100-speed stepless switch. From a gentle breeze to a strong gust, adjust the airflow precisely to your comfort level with our easy-to-use scroll switch, enhancing your cooling experience. Intelligent Design: Stay informed with the high-definition digital display that shows wind speed and battery level. The LED power reminder alerts you to recharge, ensuring you're always prepared with a reliable