Sea-Dog MaxBlast Air Horn - Dual Trumpet [432520-1] Hunting & Fishing | Outriggers Effective in areas up to

Effective in areas up to 1000 cubic feet

Navigation Rack

extends from 24" to 53"

It's perfect to use on all fiberglass

Sea-Dog MaxBlast Air Horn - Dual Trumpet [432520-1] Hunting & Fishing | Outriggers Effective in areas up toMaxBlast Air Horn Dual Trumpet MaxBlast Dual Trumpet Air Horn is constructed of durable chrome plated brass. When installed, the trumpet should point slightly downward to permit water drainage. Display pack includes horn, compressor, air tubing, and mounting hardware. At 121 decibels and a frequency (Hz) of 37515A 31515A, this horn meets the US Coast Guard's COLREGS, US Inland Navigation Rules, Annex III Regulations, and ABYC standard A 23 for boats