Black & Decker HM3000-B5 3L Humidifier3L Air Humidifer Humidity acts as a natural moisturizing agent that can relieve dryness. For this reason, humidifiers are often used for relieving: dry skin, sinus congestion, dry throat, nose irritation, bloody noses, irritated vocal cords, dry cough, cracked lips Adjustable mist intensity High performance ultrasonic system for high mist output. Filter to remove impurities from water, for clean mist. Direction adjustable mist nozzle with special