Honeywell Soothing Comfort Warm Mist Humidifier. Up to 99.5% Bacteria Free Mist. Relief from dry air discomforts, wide tank opening, auto shut off, essential oil feature. Runs up to 24 hours, room size medium, can hold one gallon, moisture type is warm visible mist. Brand New in plastic, but he box has a little damage in one of the corner