Black and Decker air humidifier will instantaneously distribute humidity throughout the room. This Black and Decker humidifier requires negligible maintenance.Maintain a healthy humidity level in your home with the Black and Decker HM3000-B5 air humidifier. This is an ultrasonic humidifier which produces cool, clean mist with the help of ultrasonic vibration and filter system. Also, this air humidifier does not make much noise while running, which makes it an excellent choice for use in the home. It features a filter that removes the impurities from water, ensuring you of superior performance. This air humidifier also features a direction-adjustable mist nozzle with a special compartment for fragrances and essences and an adjustable mist intensity for your advantage. It is compact and produces impressive amounts of vapor, which makes it an ideal option for maintaining proper moisture levels in a small room. This Black and Decker ultrasonic air humidifier also has a water level viewer and a carrying handle, which allows for an added benefit.