The Oceansouth Australia Signal Air Horn is a durable and compact marine signaling device. Constructed from robust plastic, it withstands harsh marine conditions and UV exposure. Its simple push-button mechanism emits a loud 120-decibel blast that reaches long distances, ensuring effective signaling in emergencies or to alert nearby vessels and water users. Operating with compressed air, it eliminates the need for batteries and complies with international safety standards, making it essential for boaters, sailors, and anyone in water-based activities where effective signaling is crucial for safety and peace of mind.