Febreze Sweet Citrus & Zest® Noticeables Refill. Dual scented oil. Scent 1. sweet citrus. Scent 2. fresh zest. For use with P&G air freshener SY-982. Limited warranty to consumers. Good housekeeping since 1909. Replacement or refund if defective. Questions 1-800-699-4657. www.febreze.com. ©2010 P&G.