Large Trumpet Air Horn Underwater Hardware lets you focus each eyepiece

lets you focus each eyepiece to your vision once

With the Standard Horizon Gimbal Mount Bracket

Know The Accurate Temperature In Your Baitwell

3inch diam Pro Speed at Full Power: Max

Elegant white color that complements your boat's aesthetic

Large Trumpet Air Horn Underwater Hardware lets you focus each eyepieceManually operated: simply blow into the mouthpiece to produce a powerful safety blast up to 130dB. No fuel or batteries required: always ready for use in any situation. Great for sporting events: perfect for cheering, signalling and crowd control. Versatile safety alert: ideal as a personal safety device, alerting passers by, other vessels, safety crews, evacuations and worksite personnel. Lightweight and compact: designed for portability and easy