Green Frog Cool Mist Humidifier

* Increases air moisture for easier breathing and a good nightĘs sleep * Relieves cough cold and flu symptoms including nasal congestion dry cough sinus irritation nose bleeds dry skin * 1 gallon water tank runs whisper quiet up to 24 hours * Mists up to 2.1 gallons of moisture per day * Effectively humidifies rooms up to 250 square feet * Auto shutoff safety sensor * Uses less energy than a standard household light bulb * Does not require a filter