BUNDLE CAR DIFFUSERThis is a Car Diffuser BUNDLE DEAL! You can select a car diffuser and a refill with the same scent. Car Diffuser Refill Please select from the scents available. Sun Energy Black Ice Palo Santo Jasmine Pink Apple Punch Hawaiian Pink Hibiscus Baja Cactus Blossoms How to use diffuser Remove the wooden cap from bottle Remove the plastic stopper Refill with oil supplied from car diffuser refill (only use this step to refill diffuser) Replace the wooden cap