Now in a new easy-open design! Just pop in a car fragrance refill, sold separately, to radiate fragrance into your car without a plug, battery or flame. The built-in clip base attaches to your air vent, visor or seat pocket, so you can waft your favorite scents quickly and efficiently. Overview What it does: wafts fragrance into your car without a plug, battery or flame. Why you'll love it: The ultimate sidekick for holiday merriment Easy-open design Built-in clip base attaches to your air vents Pairs with your favorite car fragrance refill (sold separately)