1.5 Gal.100-Hour Ultrasonic Cool Mist Humidifier Tower with Aromatherapy Tray, Black

The 100-hour* PureGuardian Ultrasonic Cool Mist Humidifier Tower enhances comfort . helping you sleep better. It provides quick relief from dry air making life pleasant for those with colds . allergies and dry skin. The space-saving tower design . with an easy-to-fill large 1.5 gallon tank . is ideal for use in medium size 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. This tower humidifier 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 a 12-hour timer . a night light and variable mist control. An indicator light lets you know when it's time to refill the water tank. The humidifier shuts off automatically once empty. Note: Run time is based off of running the unit on low speed . also depends on atmospheric conditions.