1. Product description: USB rechargeable smart aromatherapy machine with essential oil capacity. 2. Discover a world of peace and harmony with our USB rechargeable smart aromatherapy machine. This modern device, perfect for home, office, or car use, will bring a pleasant aroma and comfort to your space. 3. This aromatherapy machine has a large - capacity essential oil reservoir, allowing you to use a variety of essential oils to create the desired atmosphere. Its convenient button control ensures easy use, enabling you to quickly select the desired mode. 4. Thanks to the built - in 18650 lithium battery and LED ambient lighting, this aromatherapy machine is not only functional but also aesthetically pleasing. It is suitable for any room - your living room, bedroom, workplace, or even the bathroom. 5. In addition, the intelligent timed spray function allows you to achieve the optimal level of fragrance at any time, ensuring that your environment always remains fresh and inviting. 6. Choose our USB rechargeable smart aromatherapy machine and immerse yourself in the world of aromatherapy, which will help relieve stress, improve your mood, and create a comfortable atmosphere in your daily environment.