WARM MIST HUMIDIFIER: Crane’s warm mist humidifier has a 0.5 gallon tank capacity and runs for up to 13 hours. It helps relieve cough, cold, and flu symptoms, nasal congestion, dry cough, sinus irritation, nose bleeds, and dry skin and hair.BACTERIA FREE MIST: Crane’s 0.5 gallon warm mist humidifier heats up to 131 degrees Fahrenheit, ensuring germ free mist. It's made with clean control anti-microbial material which reduces mold and bacteria growth by up to 99.96%.EASY TO CLEAN: Crane's easy to clean humidifier design features a detachable bottom fill tank, which is recommended by health professionals for promoting clean humidifier habits. The mist chamber and cap are removable to easily clean the entire base.WHISPER QUIET: Crane's warm mist humidifier runs whisper quiet which makes it the perfect option for light sleepers or in an office setting. This humidifier is equipped with an auto shutoff function once the unit has ran out of water.MULTIPLE SPEED SETTINGS: No matter the humidity level you would like to achieve we've got you covered. The Crane warm mist humidifier offers 2 output settings. The mist output is perfect for humidifying rooms standard medium sized room.1-year limited manufacturer warranty included.