Soothe nasal passages with this humidifier that doubles as a diffuser thanks to a handy aromatherapy tray at the base. What it does: Made with an easy-to-use top-fill feature, this tower humidifier offers thorough misting and a filter-free design for simple maintenance.Additional features: A germicidal UV-A light helps emit cleaner air while the quiet performance and programmable humidity setting provide personalized comfort.Includes: Humidifier and aromatherapy traySizing information: 8.5" x 8.5" x 22" Suitable from birth 2-gallon water tank Covers 550 square ft. 48-hour run time on max mist Auto stop when tank is empty Adjustable output Built-in essential oil diffuser Super quiet ultrasonic motor No filter needed Plastic Assembly required Spot clean Imported