Air Freshener Dispenser, Programmable, White, Cleaner Chemical Product Grouping Air Freshener Dispenser, TC(R), Dispenser Mounting Wall, Refill Type Aerosol Spray, Coverage 6,000 cu ft, Scent Release Settings 14 min, 28 min, 7 min, Dispensing Method Spray, Compatible Mfg. Model Number 1793540, 1793542, Dispenser Includes Dispenser Only, Fragrance Dispenser Only, Refill Life 168 day, 30 day, Battery, Includes Batteries Yes, Battery Size D, Height 8 3/4 in, Width 4 1/8 in, Includes (2) Batteries