doTERRA Advanced Aromatherapy Essential Oil Diffuser with 15 ml On Guard Essential Oil by doTERRA

This powerful, compact, all-in-one essential oil nebulizing diffuser is the professional choice;State of the art cold diffusion technology preserves the natural essence and complete therapeutic benefits -- micro fine vapor without the use of heat or water;Includes a 15 ml bottle of doTERRA On Guard Essential Oil;Easy to use timing controls provide exceptional flexibility and convenience;Change oil in seconds with the innovative quick change system...simply insert a new bottle of oil at any time without the worries of mixing, spilling or messes