WNGJZZYC Portable Swamp Coolers, Industrial Air Conditioner with Large Capacity water Tank and 4 Ice Crystals, 3 Wind Speed Adjustment, for Large Areas Such as Warehouses and Industr(H 1m/3.3ft)

【Evaporative Air Cooler】Experience the refreshing power of the evaporative cooler in seconds, the water cycle evaporates and absorbs heat to keep you cool and comfortable. 30 meters blowing distance, 120 degrees wide angle free enjoyment, the blinds can be manually adjusted up and down. This summer, say goodbye to the hot summer with our hair cooler! 【Easy to Move】The portable outdoor cooling fan is equipped with 360° rolling casters, which can be easily moved to different places such as the living room, garage or backyard. The detachable air cooler is also convenient for the elderly who do not have air conditioning and have limited mobility to easily move and place it anywhere they like. 【Silent Operation】When you turn on this floor air conditioner, you can hardly feel it running, only a slight cool breeze blows on your face, quiet like an invisible guardian, silently bringing you coolness, and will not cause any interference to your work, study or rest. 【80 Liters Large Capacity Water Tank】The air cooling fan extra-large water tank has an unimaginable water storage capacity, like a small "reservoir", injecting a steady stream of power into the efficient operation of the air cooler. It allows the air cooler to work without interruption, greatly reducing the frequency of adding water. 【Adjustable Wind Speed】The indoor cooling fan provides three-speed wind adjustment, allowing you to customize the air volume according to the cooling needs throughout the day, allowing you to control the temperature.