This California Scents Xtreme Can Newport New Car Air Freshener delivers 100 days* of a strong scent that smells great. The car air freshener offers 25% more fragrance than the original Car Scents™ can, for long-lasting, refreshing car fragrance. Just peel back the aluminum lid, attach the scent control cap and place this can in a cup holder, under a seat or anywhere you want convenient, discreet format.