Vicks Healthmist Humidifier has a 1.2 Gallon Tank that Provides up to 20 Hours of Quiet Operation.

• Motor-driven impeller draws up water through its pickup tube and propels it by centrifugal force against the screen for a fine vapor.
• Cyclone Misting Chamber provides a superfine mist.
• Prevents dry out damage to plants and furniture.
• Kaz DynaFilter air cleaning filter removes dust, pollen, odors, and tobacco smoke from the room air.
• Weighs 4lbs.
2 year limited warranty.