ScentSationals Fragrance Oil Diffusers are the perfect addition to your home! Simply twist off the cap on the fragrance oil refill, twist the oil bottle into the oil diffuser, plug it in to a standard outlet upright, and it will instantly start releasing a soothing fragrant scent into the air. Customize each individual room with a unique fragrance and fragrance oil diffuser. Enjoy weeks and weeks of long-lasting fragrance.Warning: Keep out of reach of children. For indoor use only. Do not immerse in water. Do not plug anything into the outlet above. Do not use with extension cords.