Refill aerosol canister for odor control system. Each canister effectively neutralizes and eliminates odors and come in a variety of clean, fresh fragrances. Designed to cover up to 6,000 cubic feet. Lasts up to 180 days in programmable unit. Scent: Citrus Breeze Physical Form: Spray Application: Automatic Odor Control Capacity Volume: 5.300 oz.