The doTERRA Petal Diffuser is a small, user-friendly diffuser. It has a relaxing mist and soft white ambient light, making it ideal for nighttime diffusion, and can cover up to 330 square feet. The Petal Diffuser has three timed settings—1, 2, and 4 hours—allowing you to customize the release of essential oils into the air. This convenient diffuser is stable, light, and easy to use—perfect for home or office use. The Petal Diffuser permeates an ultra-fine, yet substantial mist output into the air, releasing the aromatic benefits of doTERRA CPTG® essential oils quickly and safely. This high quality, affordable diffuser is perfect for both novice and experienced essential oil users.