Time to grab something for free from Renuzit at Target. This deal is for free Renuzit Adjustables Cone Air Freshener with the Purchase of 3-pk of Renuzit Adjustables Cone Air Fresheners. The coupon is only valid at Target stores. Use 84121 as your zip code on this page, and then use the link below to visit Coupons.com. This coupon will be listed under household.