[Rechargeable & Cordless Convenience] Equipped with a built-in big battery, this portable air conditioner runs for 2 to 8 hours on a full charge. Use it anywhere-on your desk, bedside, or even outdoors while camping or working remotely. USB-C charging makes powering up easy and flexible. [Adjustable Airflow & Angle]Choose from 2 fan speeds and manually tilt the airflow up or down within a 15° range to direct cool air exactly where you need it. Whether you're working, relaxing, or resting, enjoy targeted comfort anytime. [Low Noise & Efficient]Designed for quiet comfort, this mini air cooler runs below 35 dB and consumes just 25W of power. Enjoy cool air without high electricity bills-perfect for eco-conscious and budget-friendly cooling. [ Cooling & Humidifying]This Portable mini air conditioner combines a powerful fan with dual mist to provide fast cooling and air moisture. Simply add water or to the tank and enjoy hours of refreshing, skin-friendly airflow in dry or hot environments. [Perfect for Any Space - Great Gift Idea] Compact and stylish, this portable air conditioner is ideal for bedrooms, dorms, offices, and even outdoor use. A thoughtful gift for family, friends, or coworkers during hot summer days.