Vicks Mini CoolMist Ultrasonic Humidifier VUL525

What is Vicks Mini CoolMist Ultrasonic Humidifier QUIET OPERATION: The ultrasonic technology generates a quiet, soothing mist to aid breathing and sleep during coughs, colds, and congestion. SAFETY ASSURED: With cool mist technology, this humidifier is safe for home use in adult, child, and baby bedrooms, eliminating risks of burns. DUAL AROMATHERAPY: Two slots for essential oil VapoPads provide extra comfort with menthol vapors to clear airways. ADJUSTABLE, DIRECTED MIST: A 180-degree nozzle lets you adjust and direct the mist to maintain ideal 40-60% humidity. LONG-LASTING PERFORMANCE: The 1.8 liter tank runs up to 24 hours before refilling, covering rooms and bedrooms up to 15 sq. meters.