The Edwards 115-1G5 Lungen Buzzer is a fire alarm accessory designed by Edwards Signaling. This 24 VAC buzzer is new old stock (NOS) and ships for free. It is a reliable and essential component for fire protection equipment, providing a crucial warning signal in the event of a fire alarm activation. The model 115-1G5 is known for its durability and effectiveness in commercial and industrial settings, making it a valuable addition to any facility's fire protection system.