This Disney Winnie The Pooh Ultrasonic Humidifier emits a cool mist to improve indoor air quality and is designed to humidify an entire room. With a cylindrical shape and a tank capacity of 1 gallon (3.8 L), it is perfect for homes and offices. The ultrasonic technology ensures quiet operation, making it suitable for use at night. The unit features a night light to create a calming ambiance. The humidifier was manufactured in 2008 and comes in a beautiful purple color. It is branded with Disney, making it an excellent addition to any Disney fan's collection.