Features Portable Airs Conditioner: The multi-functional design of a Breezys Comfort Portable Airs Conditioner, Just-add ice crystals or ice water to the tank, it is a fans that blowing cold airs, the airs is cooled immediately, and it can also be used as a humidifier, just-add water to the water tank, which can atomize, humidify the airs. Easy to adjust: The rechargeable portable fan effectively reduces friction noise and has 3 adjustables wind speed modes. USB Powered Widely Application: With USB charging port the mini airs conditioner can be powered by power banks, laptops, car chargers, and adapters, Suitable for bedrooms, living rooms, study rooms, kitchens, offices, cabins, outdoors picnics, tents, and camping, ensuring continuous cooling comfort wherever you go. Quiet and Lightweight: The whisper-quiet fan make this air-cooler perfect to use overnight for a comfortable sleep. The portable air-conditioner is energy efficient Wide of application: The portable fan is widely used in many applications. Suitable for bedroom, living room, office, study Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABSPPSilicone Net weight: 630g Gross weight: 780g Size: 13.1x10.5x19.2cm Product standard equipment: 1 fan, 1 usb cable, 1 manual Battery capacity: 4000mAh Charging time: about 4.5 hours Use time: according to the different gears, fully charged can be used for 2-6.5 hours Package List: 1 Set Portable Breezys Airs Cooler