Humidifier 1.large quantity of atomization 2.CE ROHS certificate 3.easy to move Humidifiercertification: CE ROHS CCC CQGC1.Diameter:20 inch1.Big whell,easy to move2.Power:550W3.Wide use:can be used in textile mill ,zoo,cement factory ,garden, and dry ,hot area. Good for cooler the temperature,4.Mist distance :2-20MMeas: 0.56M3N/W:51G/W:53