【Efficient Cooling】Portable air conditioner features a high-performance motor and innovative duct design to quickly reduce ambient temperatures by 41-45°F, delivering a robust and cool airflow to spray cold air for hours continuously to keep your body cool at night and help you get a good sleep

【Ultra Quiet & Comfortable Sleep】Portable air conditioner has an upgraded system that can work effectively at low noise levels with 3 wind speeds to choose from, you can adjust freely according to your needs, air conditioner allow you to sleep comfortably overnight at the proper temperature and low-level noise

【5200mAh Rechargeable Air Fan 】Mini air conditioner is small in size, adjustable handle could be used wirelessly. Portable air conditioner builting in 5200mAh mobile power could work for 5-10 hours and easily carry to anywhere, no need to worry about outages. It's perfect for your room, bedroom, kitchen, office, dorm room, car, on your desktop and table top and so on

【Rechageable & Energy Saving】 Simply connect the Type -C cable to the devices that support port. What's more, the air cooler fan operates at a low energy consumption, much cheaper than running a Freon air conditioner in hot summer days. so you should not expect the same results as an air conditioner. Please Put it Beside You not over than 3ft-4ft

【3-IN-1 Portable Air Conditioner】 It's not only a ordinary desk fan, but also can be a small air coolers, air circulator, air humidifier. You can use the small evaporative air cooler all year round, cooling you in hot summer and humidifying the air in dry autumn and winter.A full tank of water can continuously keep spraying for 2.5-12 hours (depending on the speed)