Uthfy 6288 CFM Evaporative Cooler48″ Outdoor Swamp Cooler 21.5 Gal Tank 12H 120°
Supports 3 fan speeds and 2 wind modes to suit different scenarios. The screen automatically turns off after 30 seconds of inactivity to reduce light interference. This portable swamp cooler requires no windows, exhaust pipes, or complicated installation just plug it in, add water, and use it.