10-speed airflow adjustment lets you customize cooling in any environment 15m/s super strong wind delivers powerful airflow, keeping you refreshed even in hot weather Bladeless inlet and outlet air enhance safety for worry-free use Adjustable telescopic rod extends up to 45cm, allowing flexible height adjustments for better airflow positioning Automatic pop-up three-pod opens quickly, ensuring stable standing for hassle-free operation. Large battery capacity offers up to 20 hours of cooling, eliminating frequent recharges Ambient light and spotlight create the perfect illumination for style and convenience Doubles as a flashlight and power bank, making it suitable for hiking, camping, and outdoor adventures