The AIRJOYHI Evaporative Air Cooler combines the functions of a powerful cooling fan and a humidifier to keep your summer cool and comfortable while preventing air dryness. Using ice water evaporation, this portable unit can lower temperatures by up to 20° F and increase humidity up to 70%, making it an ideal solution for dry and low-humidity environments. With 2 fan modes (normal and natural), 3 wind speeds, and both vertical and horizontal oscillation, it efficiently distributes cool air throughout larger areas like patios, offices, warehouses, construction sites, outdoor shops, and restaurants. Operating on a standard 120-Volts power supply and consuming just 100-Watts, this energy-efficient cooler is a smart alternative to traditional air conditioning. Its humidifying feature also helps offset the drying effect of AC systems. Unlike traditional AC units, this swamp cooler requires no compressor, offering a low-maintenance and cost-effective cooling option for both residential and commercial use. Color: White.