Easy to Use The diffuser is easy to use, simply add water and essential oils, then turn it on to enjoy the therapeutic benefits. Aromatherapy Diffuser This product is an aromatherapy diffuser, perfect for creating a relaxing and soothing environment in your home or office. Versatile Use This diffuser can be used for purposes such as humidifying, purifying the air, and enhancing mood. Long-lasting The diffuser has a long-lasting performance, ensuring continuous and consistent aromatherapy experience. Safety Feature Equipped with a safety feature, this diffuser automatically turns off when the water level is low, preventing any accidents. Color: Light Color Material: plastic Package Contents: 1*USB Air Humidifier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.