* Increases air moisture for easier breathing and a good nightÊs sleep * Relieves cough  cold  and flu symptoms   including nasal congestion  dry cough   sinus irritation  nose bleeds  dry skin * 0.9 gallon water tank runs whisper quiet up to 24 hours * Mists up to 2.3 gallons of moisture per day * Effectively humidifies rooms up to 250 square feet * 360ø mist nozzle and variable control settings * Auto shutoff safety sensor * Uses less energy than a standard household light bulb * Does not require a filter