The Glade Sense and Spray Unit with Volcanic Coconut Coast fragrance detects when you pass by, instantly releasing a burst of fragrance into the air. Equipped with motion sensor technology, it cuts down on waste and conserves refills by automatically freshening only when you need it most. With notes of coconut water and smoky embers, this fragrance will allow you to immerse yourself in a deep-sea volcano that unearths the rich wonder of the hidden world. The lock-out mode for sense and spray is 20 minutes. The air freshener also includes a boost button for when you need an extra burst of fragrance. Warning: keep out of reach of children and pets. Always follow instructions before use.