Skipper's Locker
Orion 509 8 oz. safety signal horn, orange horn on a silver canister
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Orion 509 Safety Air Horn, 8 oz.

Brand:
Orion
Part no:
509

Orion's 8 oz. air horn (item 509): up to 106 blasts per can and a 120 dB blast measured at 10 feet, where Annex III measures at 1 meter. Orion says it meets USCG requirements for boats up to 65 feet (20 m). Refill cans are a separate item (510).

Where to buy

Specifications

Type
handheld-air-horn
Sound level
120 dB at 10 ft
Maker's vessel-length claim
Up to 65 ft

Sources