Description: Single Wail For Emergency Vehicle Approaching Sirens;Fire Engines, Equipment & Sirens

Description: Single Wail For Emergency Vehicle Approaching Sirens;Fire Engines, Equipment & Sirens

Description: Constant Yelping For Emergency Vehicle Sirens;Fire Engines, Equipment & Sirens

Description: Constant Wails And Yelps Sirens;Fire Engines, Equipment & Sirens

Description: Five Sirens Simultaneously: Wails And Yelps Sirens

Description: Emergency Vehicle: Single Wail, Ambulance, Fire Truck, Police Ambulances & Ambulance Sirens

Description: Emergency Vehicle: Constant Wailing, Siren Only, Ambulance, Fire Truck, Police Sirens;Ambulances & Ambulance Sirens

Description: Hand Held Siren Or Alarm: Start, Wail, Shut Off Alarms;Sirens

Description: Electronic, General Quarters Sirens;Fire Engines, Equipment & Sirens

Description: Wail Siren Sirens