Compact cool mist humidifier ideal for use in a child's bedroom as there is no risk of burns. Ultrasonic technology generates a quiet, soothing mist to aid breathing and sleep during coughs, colds, and congestion. With cool mist technology, this humidifier is safe for home use in adult, child, and baby bedrooms, eliminating risks of burns. Features dual aromatherapy with two slots for essential oil VapoPads providing extra comfort with menthol vapors to clear airways. The adjustable, directed mist from a 180-degree nozzle helps maintain ideal 40-60% humidity. The 1.8 liter tank runs up to 24 hours before refilling, covering rooms and bedrooms up to 15 sq. meters.