Description This indoor portable evaporative air cooler is versatile, which can be used as a fan or humidifier. It's a powerful fan that's so quiet it even comes with a silent setting to let sleeping babies lie. It also is fully equipped with an extra-large water tank and cooling pad that allow you to use evaporative cooling to chill your room. This flexible cooling system provides outstanding energy efficiency. This unit cools, dehumidifies, and circulates air to stand up to summer heat giving you immediate and uninterrupted comfort. Feature 3-speed cooler fan is designed for personal space cooling Easy to operate with easy control panel Versatile air cooler can be used as a fan or humidifier Auto swing louvers left-right in wide angles, manual up-down to adjust blowing direction Cooling pad and ice crystal refrigeration enhance cooling performance Large capacity water tank can be used for a long time Detachable dust filter can be cleaned easily 4 caster wheels make it easy to move Specification Color : Black + White Net weight : 13.5 lbs Voltage : 110V, 60Hz Power : 75W Water tank capacity : 6.5L Timing Function: 7.5h Fan speed : Low/Middle/High Overall dimension : 11" x 13.5" x 28"(L x W x H) Package Includes: 1 x Air Cooler, 2 x Ice Crystal Box, 1 x Instruction