Driven Can/Hidden Air Freshener (Titanium Rain Scent 1 Pack) This Driven Gel Can of Black Out car air freshener contains revolutionary odor eliminating technology an innovative lid twists open for scent control and is designed to fit in your car s cup holder or under the seat. The bold and intense scent of Black Out contains hints of black licorice and spice which transport you to a place you will never forget. Take control of the night.