1.Ultrasonic Humidifier,add humitity 60-85% ,super-micro droplets <5um 2.intelligent auto control of timer&humidity 3.moveabl Advatanges: Ultrasonic Humidifier1.Fast cooling ,temperature drop 3-5 degree,add humitity 60-85% ,super-micro droplets <5um.2.Rainproof, intelligent automatic control of timer&humidity ,automatic replenishment of water,304 stainless steel water tank and mist maker,anti- ...