... , BlueMain MaterialPPAccessoriesSpecial AC sdaptor, measuring cup for filling water, operation manual The mini aroma diffuser is used to ... water-soluble matters such as water,incense essential oil,common toilet water,perfume,water-solubility tranditional chinese material preparation,salt water,white ... color and lightness can be adjusted between high white,low white,high red,low red,high green,low green ...