100-Level Adjustable Ice-Cold Wind Offers 100 wind speed settings with semiconductor refrigeration, delivering instant cool air even in hot weather.High-Speed Powerful Performance The high-torque motor generates strong airflow to quickly lower your body temperature, ideal for outdoor activities and commutes.LED Digital Display Screen Features a clear LED screen that shows both wind speed and remaining battery level for convenient monitoring.Lightweight & Portable Design Compact and lightweight, it comes with a lanyard for easy carrying, perfect for travel, hiking, and daily use.Long-Lasting Battery Life Built-in rechargeable battery provides extended use on a single charge, keeping you cool all day long.