Kyvol Vigoair HD3 Cool Mist Humidifier : 1.2Gal/4.5L Large Water Tank for up to 75H Runtime: Vigoair HD3 humidifier comes with a 1.2Gal/4.5L large tank and super long runtime of up to 75 hours, saving you the trouble of frequent refilling. 360° Nozzle for
