The doTERRA petal diffuser is a small, easy to use diffuser that delivers health-promoting benefits to your household and house. It has a relaxing mist and soft white ambient light, making it ideal for nighttime diffusion. The petal diffuser has actually three timed settings-1, 2, and 4 hours-allowing you to customize the release of vital oils into the air. This hassle-free diffuser is steady, light, and simple to use-perfect for home or office usage. The petal diffuser penetrates an ultra-fine, yet significant mist output into the air, launching the aromatic and therapeutic benefits of doTERRA cptg important oils rapidly and securely. This high quality, affordable diffuser is perfect for both amateur and experienced essential oil users who want a trustworthy, easy-to-use vital oil diffuser.