Advanced cooling system: Equipped with a double-roller copper core motor and aluminum blades for powerful airflow, achieving rapid cooling between 3-12°C. Three-speed settings provide tailored air supply, enhancing comfort and efficiency. Sturdy build: Crafted from reinforced materials that boost durability by 50%, ensuring reliable performance even with frequent use. The robust construction extends product lifespan in demanding environments. Smart spray with long battery life: Features a 15L water tank for up to 7 hours of continuous cooling mist. Adjustable atomization allows customized humidity control, keeping the air fresh during hot weather. Flexible air supply: One-button oscillation and adjustable angles (90°left-right, 30°up-down) ensure wide coverage without direct blowing. Ideal for homes, offices, and factories, providing even cooling. Waterproof motor: Incorporates a frequency waterproof motor suitable for humid environments. Rated at 350W, it balances power and energy efficiency, ensuring safe operation and reduced electricity costs.