Crane Adorable Ultrasonic Cool Mist Humidifier brand new Get relief from cold and flu like symptoms and bring wellness to your entire family with a Crane Adorable Ultrasonic Cool Mist Humidifier. Featuring an award winning, child friendly animal design and top rated performance, this unit is perfect for any living space. Crane filter-free ultrasonic cool mist humidifier. Features a 1-gallon tank and 24-hour run time. Ideal for adding moisture to the air.