VEVO liquid air fresheners are carefully formulated to instantly eliminate odors. They are safe, fast, efficient, very economical and easy to use. It can be used on its own as a whole house spray. With multiple scents (blue waves, Oud, fragrance, tropical and green nature), VEVO air freshener eliminates unpleasant odors in any place where they can be found and leaves a pleasant smell that lasts a very long time)