- El-Roy Fire Department Training Center [02]
- Siren at El-Roy Volunteer Fire Department
- Siren at Wyse Fork Volunteer Fire Department
- El-Roy Fire Department Training Center [03]
- El-Roy Fire Department Training Center [01]
- Water tower with siren in Emporia, Virginia [01]
- Darley Model 5 siren in Gaston, North Carolina
- Woomy on top of a siren
- Fedelcode Model 20 in Halifax, North Carolina
- Water tower with siren in Emporia, Virginia [02]
- Water tower with siren in Emporia, Virginia [03]
- Siren at 1300 West Broad Street [01]
- Siren at 1300 West Broad Street [02]
- ACA P-15 siren in Mechanicsburg, Pennsylvania [01]
- ACA P-15 siren in Mechanicsburg, Pennsylvania [02]
- ACA P-15 siren in Mechanicsburg, Pennsylvania [03]
- Siren at Selma Fire Department [01]
- Siren at Selma Fire Department [02]
- Fedelcode Model 5 in Chambersburg, Pennsylvania
- Elevator sign at 6320 Augusta Drive
- Stairwell at Zane Showker Hall [02]
- Stairwell at Zane Showker Hall [03]
- Siren at Selma Fire Department [03]
- Siren at Selma Fire Department [04]
- Siren at Selma Fire Department [05]
- Siren at Selma Fire Department [06]
- Fire alarm at Angel's Food Market
- Door release pull station at Frederick Health [02]
- Door release pull station at Frederick Health [01]
- Federal Signal SD-10 at Cumberland Valley Hose Company
- Mircom door release pull station at Mount Airy Plaza
- Fedelcode Model 5 siren in Easton, Maryland [03]
- Fedelcode Model 5 siren in Easton, Maryland [02]
- Fedelcode Model 5 siren in Easton, Maryland [01]
- DJI Air 2S in a parking area in Ocean City, Maryland [02]
- DJI Air 2S in a parking area in Ocean City, Maryland [01]
- Bloomingdale Volunteer Fire Department [01]
- Bloomingdale Volunteer Fire Department [02]
- Bloomingdale Volunteer Fire Department [03]
- Bloomingdale Volunteer Fire Department [04]
- Siren selfie
- Exit signage at Ashburn station [01]
- Exit signage at Ashburn station [02]
- MWAA fire truck at Dulles Airport
- Running man exit sign at Christiana Mall
- Ambulette parking only
- Fire and police call box at West 112th Street and Broadway [01]
- Fire and police call box at West 112th Street and Broadway [03]
- Fire and police call box at West 112th Street and Broadway [02]
- Exit sign at former former Reynolds Wrap building
- Fire alarm pull station at Chelsea Wine Vault [03]
- Fire alarm pull station at Chelsea Wine Vault [02]
- Fire alarm pull station at Chelsea Wine Vault [01]
- Fire alarm at the New York Transit Museum
- Vintage fire alarm call box at New York Transit Museum
- Gamewell fire alarm box in Ridgewood, New Jersey [04]
- Gamewell fire alarm box in Ridgewood, New Jersey [05]
- Gamewell fire alarm box in Ridgewood, New Jersey [06]
- Gamewell fire alarm box in Ridgewood, New Jersey [07]
- Fire alarm pull station at Hudson's Bay in Gatineau [03]
- Bilingual exit sign at the Canadian Museum of History
- Fire alarm pull station at Hudson's Bay in Gatineau [01]
- Fire alarm pull station at Hudson's Bay in Gatineau [02]
- Mirtone fire alarm pull station at Harvey's [01]
- Mirtone fire alarm pull station at Harvey's [02]
- French-language exit sign at Gatineau Sports Center [02]
- French-language exit sign at Gatineau Sports Center [01]
- Parliamentary Protective Service vehicle
- Sign for Girard's Lock & Key
- Réno-Dépôt in Gatineau, Quebec [09]
- Réno-Dépôt in Gatineau, Quebec [08]
- Pittsburgh School Police cruiser [02]
- Pittsburgh School Police cruiser [01]
- Fire alarm horn at Webster Towers
- US Bank building in Sheboygan, Wisconsin
- Thunderbolt siren at North Milwaukee Avenue and Golf Road [01]
- Thunderbolt siren at North Milwaukee Avenue and Golf Road [02]
- Thunderbolt siren at North Milwaukee Avenue and Golf Road [03]
- Elevator at Sherman Garden Apartments [01]
- Emergency call box beacon at East 55th Street station