Tackle the toughest, smelliest odors with CloroxPro Odor Defense Wall Mount Refill. With ICE Technology, Clorox Odor Defense is scientifically formulated to quickly identify, capture and eliminate odors from the air, leaving behind a clean air scent. This bleach-free odor eliminator is suitable to use in most areas with the toughest odors. Use this odor eliminator in high-traffic restrooms, office breakrooms, waste disposal areas, hotel rooms, athletics facilities and classrooms. Odor Defense destroys the toughest odors, including garbage, urine, vomit, feces, mildew, marijuana, tobacco, fire smoke, mildew and body odor, for up to 6 hours. This refill wall-mount lasts a full 30 days. It is ideal for offices, daycare centers, schools, hotels, restaurants and other commercial facilities. Enhance your cleaning process by actively eliminating odors between cleanings.