This spray is used to refresh a wide range of areas. The spray does a great job at masking unpleasant smells, and simultaneously spreads a nice citrus smell. Before use, carefully read the following directions and act accordingly. The canister should be kept and used at room temperature. The optimal use of the spray can be guaranteed at operating temperatures between 5 °C and 30 °C. Shake before use. Before use, consider the amount of product you need for the area that you are using it in. A small area requires a short press of the nozzle, a large area might require multiple short presses. Make sure to spray into the air, and not directly onto objects. In small areas, make sure to ventilate properly. Since a car is a confined space, we advise to spray the product onto the floor mats when used in a car.