This Rechargeable Portable Desktop Air Conditioner Is A Compact And Versatile Cooling Solution Designed For Both Home And Car Use. Featuring A USB Rechargeable System, It Offers Convenience And Portability With 3 Adjustable Speed Settings To suit your comfort. The built-in spray humidifier and purifier function ensures fresh, clean, and cool air, making it ideal for hot summer days. Lightweight and easy to carry, this mini air cooler fan combines water cooling technology with quiet operation, providing efficient cooling for bedrooms, offices, cars, or outdoor activities. A practical choice for those seeking comfort and portability in one device.