This is a vase designed humidifier, eliminates bad smell and taste, moisturizes your skin. Increases the humidity of the air, reduces dust and bacteria. Mini portable design. Compatible with all kinds of power supply with USB interface, very convenient to use. Beautiful vase shape, looks very beautiful.  Low power consumption, it will automatically power off if there is no water. It can serve as a small night light in the darkness. You can add a few drops of essential oil to the water to make the air fresher. (Aromatic oil is not included.) This is great for your family, office and car use.