This scent diffuser has a 400ml large capacity water tank, which can work for up to 10 hours when it is full of water. It can be used as a oil diffuser and fragrance humidifier.
This aromatherapy water vaporizer has 7 soft colors of light. It has 2 adjustable light modes: automatic change and fixed one color. You can adjust it through the light button. It also can be a small night light, creating a comfortable and pleasant lighting