Unique refillable air freshener with modern design to compliment the interior of your car. Unlike other refillable air fresheners, the Auto-Scent uses a specifically developed internal membrane which slowly releases the liquid fragrance and is guaranteed to last more than 25 days. Once the membrane is empty, simply replace with one. The Auto-Scent is designed with an integrated clip to fit into your vent and is supplied with a black elastic loop to fit to your rear view mirror. Fragrances available: Vanilla, Car, Jasmine, Forest Berries, Lemon, Apple, Pine & Ocean.