The HoMedics Cool Mist Humidifier is a sleek and quiet device that provides optimal sleep conditions by adding moisture to the air. With a 2L tank capacity and ultrasonic humidification method, it can cover an area of up to 34.6m2, making it suitable for any room. The 7 color night light feature adds a calming touch to the bedroom, while the timer control allows for convenient use. Made of plastic and powered electrically, this HoMedics humidifier is a reliable and stylish addition to any home.