Room diffuser comes in a beautiful wood grain design with an optional cascading light.Diffuse your favorite essential oils, or simply promote a healthy humidity in your space.Great for plant parents , office spaces, or bedrooms!Makes a beautiful gift, especially when accompanied by our signature essential oil blends.3-4 hour diffuse time, essential oil use is optional. Comes with a USB outlet and a three-foot cord.Tips and suggestions for use are included inside the tank. =========Shipping Information ========= - All orders are shipped out same day if order is received before 1 PM EST - Free shipping in USA - You will receive an email from us once your package has shipped with a tracking number and a link to track directly.