Air Freshener Dispenser, Programmable, White, Cleaner Chemical Product Grouping Air Freshener Dispenser, Microburst(R) Duet, Dispenser Mounting Wall, Refill Type Aerosol Spray, Coverage 6,000 cu ft, Scent Release Settings Adjustable Intensity, Dispensing Method Spray, Compatible Mfg. Model Number FG4870001, FG4870002, FG4870055, Dispenser Includes Dispenser Only, Fragrance Dispenser Only, Refill Life 180 day, Battery, Includes Batteries Yes, Battery Size C, Battery Chemistry Alkaline