Portable USB Waist Fan with Dual Turbine for Outdoor Cooling

This waist fan features a brushless motor and plastic fan blades with 6 or more blades. It is powered by USB and has a built-in battery with a capacity of 6000mAh or more, providing a battery life of 8-12 hours. The housing is made of ABS. It has a noise level below 36dB(A). It includes a lighting function. The operation is via a rotary knob with 100 wind speed settings. The fan is designed for outdoor use. The product weight is 320g, and dimensions are 80*73*92mm. The packaging volume is 38*33.5*29.6. The model number is G56.