Feature: 1. Small size and portable, it can be used in home, office and many other places. 2. Removes unfavorable odors \u0026 food smells, increases the humidity of air and reduces dust and bacteria. 3. Just open the cover, add water into the container, then connect USB cable with your computer, very easy operation. 4. You can also drop the aroma oil into the water to make the air fresh (Aroma oil is not included). 5. 7 colors of the lights will automatically change to create a romantic atmosphere. With LED light, it can work as a night light. Specification: Overview: It is an elegant and mini USB humidifier, suitable for your home, office and many other places. You can also drop the aroma oil into the water. With LED light, it can work as a night light. This USB Humidifier can adjust the indoor air humidity, moisturize your skin, very good for body health. Features: Small size and portable, it can be used in home, office and many other places. Removes unfavorable odors & food smells, increases the humidity of air and reduces dust and bacteria. Just open the cover, add water into the container, then connect USB cable with your computer, very easy operation. You can also drop the aroma oil into the water to make the air fresh (Aroma oil is not included). 7 colors of the lights will automatically change to create a romantic atmosphere. With LED light, it can work as a night light. Low power consumption and low noise, good for work or sleep. Note: Please use pure water. We recommend the use of essential oils. You may need to wait for 1-3 minutes for the fog to appear when you first use it. Specification: Rated voltage: DC 5V Rated power: 2W Container capacity: 130ml Humidification amount: 35ml/hr Applied area: 20-40 square meter Material: ABS+PP Color: Light wood, White wood, Dark wood, Cracks with light wood base (Optional) Package List: 1 * USB Humidifier 1 * USB Cable (NOT include USB Charger) Package List: 1 * USB Humidifier 1 * USB Cable (NOT include USB Charger)