Features: 1Fine Mist: The cool mist humidifier uses high vibration nano mist technology to create extremely fine water particles and generate a large amount of negative ions ensuring adequate humidity levels in your home to keep your mind clear and improve work efficiency. 2Essential Oil Diffuser: The humidifier can also be used as an essential oil diffuser allowing you to enjoy the benefits of aromatherapy. Just add 2 to 3 drops of aromatic essential oil to create a fragrant environment relieving fatigue. 3Water Shortage Power Off Protection: The built in water shortage protection chip automatically stops working when there is no water preventing dry burning and ensuring safe and reliable use. 4Two Lighting Modes: The cool mist humidifier features two lighting modes cold blue and warm light creating a pleasant and cozy ambiance for your home. 5Train Design: The desktop humidifier adopts a train shaped design with a classic black fashionable color scheme giving it a high end and stylish appearance. It is the perfect gift choice for family and friends. Specification: Item Type: Essential Oil Diffuser HumidifierMaterial: ABS PPWeight: Approx. 587g/20.7ozColor: BlackProduct Size: Approx. 240x83x138mm/9.4x3.3x5.4inWater Tank Capacity: 300mlRemote Control Battery: 2 AAA batteries (not included) Package List: 1 xEssential Oil Diffuser Humidifier1 xAdapter1 x Remote Control1 x Specification