This design is perfect for outdoor crowds, even if the temperature is too high, don't worry about being outdoors, because this fan can calm you down, this is a must-have for summer.Three-speed wind regulation, three wind circulation, large air outlet, more spacious, five-leaf fan blade, stronger wind, summer day, in this cool wind speed, drinking a bottle of freeze cola, must be very comfortable .Using 6000mAh large capacity battery, it is more durable, the minimum wind speed can be used for about 19 hours, and the maximum wind speed can be used for about 5 hours.Motor speed (3 speeds): high-end wind is about 7200 rpm, mid-range wind is about 6000 rpm, low-grade wind is about 4500 rpmPortable and lightweight design: Carry it with you when you go out, especially for summer travel or outdoor sports. You can take it with you, such as an office/park/watching various competitions/climbingColour: blackMaterial: ABSSize: 112 x 79 x 53mmPackage Contents:1 x fan1 x USB cable1 x lanyardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.