Portable Waist Fan with High-Speed Brushless Motor, 8.2m/s Hurricane Airflow 100-Speed Stepless Body Fan, 4000mAh 4-in-1 Under Shirt Fan, Heavy-Duty Belt Clip Fan for Construction, Outdoor Work-white

8.2m/s Hurricane Blast & 100-Speed Control Powered by a high-torque 9000RPM motor, this body fan delivers a staggering 8.2m/s wind speed. Featuring 1-100 stepless adjustment, its the most powerful personal body fan and body cooler for those seeking effective ways to stay cool in the heat. | The Best Fan for Blue Collar Workers Specially engineered as an undershirt fan clip and shirt fan clip. This fan for work pushes massive air directly into your vest fan or tshirt fan, making it a top-tier cooling for outdoor workers and construction fans portable clip on. | Quick-Jump Operation & Smart Monitor Master your comfort with easeshort-press the knob to instantly jump between 25-50-75-100 levels. The LED screen tracks your personal waist fan and hip fan status, ensuring you never run out of power during a long shift. | 4-in-1 Versatile & Ergo-Design This 260g ergo nable fan works perfectly as a waist band fan, neck fan, or portable fan clip on pants. The clip on belt fan stays secure even during rigorous activity, acting as a reliable portable work fan on any job site. | 4000mAh All-Day Cooling Our portable rechargeable waist fan clip on provides up to 11.5 hours of relief. Whether used as a backpack fan, back fan, or pants fan, this ventilador de cintura porttil is the ultimate cooling gadgets for work.