Here's a fresh idea—an electric air freshener that alternates between two complementary scents, keeping your home noticeably fresh for 30 days. Febreze Noticeables is a convenient and inventive way to permanently eliminate underlying odors such as mustiness and pet smells, while releasing waves of warm, subtle fragrance. The alternating oils keep your nose on its toes, ensuring noticeable freshness, all month long. Just plug it and enjoy the air!; Innovative warmer alternates between two complementary scents, so you're sure to notice them all month long; Unlike other electric fresheners, Febreze Noticeables actually eliminates odors from the air; Simply plug in to any outlet to surround yourself with soothing scent for 30 days; Great for removing common background odors from living rooms, bedrooms, kitchens, and more; Eliminates tough odors so they're gone for good; Available in a variety of scents