Feature: 1. TRAIN SHAPE DESIGN: The unique train shape design adds fun to the humidifier. It is not only practical, but can also be used as a home decoration to add personality to the home environment. 2. AROMATHERAPY FUNCTION: You can add essential oils so that it can emit fragrance indoors, making the home environment more comfortable and warm, and improving the quality of life. 3. SEVEN COLOR LIGHT EFFECT: This aromatherapy diffuser has seven color LED light effect and the color can be changed, which can create a romantic ambiance and bring visual enjoyment. 4. HUMIDIFICATION FUNCTION: In addition to the aromatherapy function, it also has a humidification function, which can effectively improve the dry indoor environment, making the home more wet and comfortable. 5. MULTI PURPOSE: This train shape aromatherapy diffuser humidifier is suitable for home, office and other places, bringing users an all around comfortable experience. Specification: Item Type: Aromatherapy Diffuser Humidifier Material: ABS Weight: Approx. 508g / 17.9oz Remote Control Battery: 1xCR2025 3V 120mAh (Built In) Product Size: Approx. 243.6x83x137.8mm / 9.6x3.3x5.4in. Package List: 1 x Aromatherapy Diffuser Humidifier1 x USB Cable1 x Remote Control1 x English Manual