This Portable mini water bottle ultrasonic humidifier can use waterbottle as tank,change easily,prefer for the office/travel use.Light weight,easy carry.Normal working white light on/water shortage/red light on.
This 3L cool mist portable adjustable nozzle air humidifier has three liters of super capacity,different directions desired using the 360 degree rotate nozzle.Automatic power off when water tank is empty,give you a comfortable office and rest environment.