INNOVATIVE HIDDEN BLADEDesigned with a front cover and hidden fan blades, the upgraded FA42 hand fan is a combination of aesthetics in design and 100% child safety Keeping you cool and cool rather than unbearably hot on the go POWERFUL TURBO VENTFeaturing a curved air turbo design and supercharging technology, the mini fan is capable to collect air more efficiently and provide powerful wind Ideal for travel, outdoor sports or even makeup and eyelashes 3 ADJUSTABLE SPEEDS3 wind speeds to meet your various cooling demands, easily controlled by one button Besides, the handheld fan has a high-performance brushless motor for strong wind and long-lasting use USB RECHARGEABLEBuilt-in 2000mAh high-density and high-safety battery, the fan has hand supports 2-7 hours of working time with a full charge (2-3 hours required) You can charge it via USB socket, computer or car charger A USB-C charging cord is included COMPACT AND ULTRA-LIGHTWEIGHT The portable fan is powerful in performance and small in size measuring just 5 98*2 44*1 85 inches You can easily put it in your pocket or purse and enjoy cooling anywhere A lanyard is included for convenient carrying