It features 3 adjustable air supply modes and wind speeds, meeting your multiple needs.
Description: A great combination of fan, cooling, humidification, and anion! Features: The running noise is lower than 56. 5-hour time setting.5dbs which won't disturb sleepEasy-operating panel shows all functions and has touch buttonsThe 4-in-1 function of fan, cooling, humidification, and anionSpecification: Color: WhiteM Evaporative Cooler Portable Air Cooler w/ 4 Ice Boxes & Remote Control. Our 4-in-1 portable evaporative air cooler combines the natural cooling properties of water with a steady breeze to cool down the whole room, increase air humidity and purify the air.