Greenair Humidifier and Aroma Diffuser, Aquacool, Blue, 4.25 Pound
3 in 1 - multi-functional cool mist humidifier, with aroma oil compartment and night light. Now you may add your favorite essential oils for hours of cool aromatic mist and overall serenity. With built in water filter you don't have to worry about bacteria. Dry air is no longer a problem with our ultrasonic cool mist technology. With a large 2.8 liter capacity and variable speed you can enjoy cool mist for up to 24 hours. There are no filters to replace either. Covers up to 200 square feet.