3 Functions: This portable AC unit functions as a ventilator, fan, and humidifier. Our air coolers make the air colder and fresher by using unique cooling technology. It's super easy to choose a setting that suits you and oscillates 60° to help cover a large area.Considerate Design: Air filter system keeps the air which circulates around fresh and clean for hygiene. Visible design, large capacity and dual water tank, make it convenience for you to add water without bending. Safety grille guarantee the security of children or pets from fan blades.3 Speeds & 3 Modes & Timer: The evaporative air cooler switches between low/medium/high speed and normal/natural/sleep mode; it's easy to set to something comfortable. The 12-hour timer works in 1-hour intervals and is excellent for sleeping at night.LED Screen and Remote: The LED control panel displays the speed, modes, rotation, and timer. Easily control the AC fan manually or with the included remote.Cooling Fan Information: Overall Dimensions: 10.25" W x 11.25" D x 41.75" H. Water Tank: 1.6 gallons. Max Room Area: 215 sq. ft. Power: 60W. Noise: 55 dB. Assembly required.