Novadeal 100ML Ultrasonic Mini Air Humidifier USB Air Purifier Aroma Steam Diffuser with LED Night Light for Bedrooms, Home , Hotel and Office - Blue New Aromatherapy Purification Technology. Using a high speed rotating way to evaporate water molecules to achieve humidification and aromatherapy. With this product. you can enjoy the wonderful Aromatherapy and don't have to worry about the mist will make your desktop getting wet. Drip several drops of natural essential oil and perfume into the water to produce natural aroma so as to make the purified air wet, fragrant, refreshing and clean. Moreover, the air will become more nutritional. Fight Back Against Dry Air - This stylish cool mist humidifier adds moisture to your air to eliminate dryness and help with your dry chapped skin, chapped lips and dry sinuses. Add a drop of your favorite essential oil to give your room a fresh, clean scent. Filtering Harmful Gas For Your Healthy. Add a few drops of your favorite essential oil (NOT INCLUDED) to enjoy wonderful aromas throughout your home. Humidify the air, breathe easier, and relieve cough and sinus congestion due to colds, allergies, and flu. Reduce odors in your house from cigarettes, cooking, and pets. Small size, compact and lightweight. This personal humidifier offers portability that is suitable for travel use. Perfect for Bedrooms, Living Rooms, Children' room, Car, Home and Office.