Compare Pure Guardian H920BLCA 10-Hour Ultrasonic Cool Mist Humidifier

Up to a 10 hour run time0.21 gallon tank capacity (1.9L output per day)Ultrasonic technology provides virtual silence when runningLow water indicator illuminates when it's time to refill the tankIntegrated nightlight makes it great for kids' roomsSilver CleanTM Technology helps to fight the growth of mold and mildew on the surface of the water tankSoothing low and high cool mist settingsNo evaporating pads, filters or wicks to clean or replaceMeasures 12cm x 27.4cm x 12cm (W x H x D)