2-Gal. 120-Hour Ultrasonic Warm and Cool Mist Humidifier with Aromatherapy

The 120-hour* Ultrasonic Warm and Cool Mist Humidifier guards against problems caused by dry air in the home. It features an easy to fill large 2 gallon tank . ideal for use in medium to large rooms. Unlike other humidifiers that grow slimy mold on the water tank surface . Silver Clean Protection is embedded in the tank to fight the growth of mold and mildew on the surface of the water tank. Thanks to ultrasonic technology . it disperses a fine mist into the air . and is ultra-quiet making it ideal to have on while you sleep. It has an optional aromatherapy tray so a few drops of essential oil can be added to create a relaxing atmosphere. The humidifier is equipped with the option for warm or cool mist and 3 speed settings. A low water indicator light lets you know when it's time to refill the water tank. It also features a soft glow night light . and a timer. PureGuardian humidifiers create a better home environment for those suffering from colds . allergies and dry skin. Note: Run time is based off of running the unit on low setting and cool mist . also depends on atmospheric conditions.