Optimus U-32010 3.0 Gallon Warm Mist Humidifier with Wicking Vapor System in White

The Optimus 3.0 Gallon Warm Mist Humidifier with Wicking Vapor System raises the moisture content in the air to relieve dry skin, cold symptoms, and sinus issues. It's an ultra-quiet unit that operates free of bubbling or gurgling sounds. This vapor humidifier is designed for a 600 sq ft space during the winter months when you're running your home heating system. The built-in humidistat lets you vary the humidity level according to room size and comfort levels. It has a 1.7-gallon tank, and when it empties, the humidifier automatically shuts off and the refill indicator light comes on. This 120V ultra-quiet humidifier can run for 12 hours on the high setting. The attached medicine cup lets you add medicine for circulation.