This 2-in-1 humidifier and diffuser combines soothing aromatherapy with effective humidification and 7-color mood lighting. The 2.8L top-fill tank and smart humidity sensor provide convenient refills and consistent moisture control. Operating at just 22dB, it offers quiet comfort with a dedicated sleep mode for bedrooms, nurseries, and offices. Three mist levels, a 360degree(s) rotatable nozzle, smart touch controls, and a washable filter make daily use simple and convenient.