Mini Trumpet Air Horn Watersports it allows wireless calibration of

it allows wireless calibration of speed-through-water and delivers advanced hull performance information in a simple

Our original Trim Tab design and still the most popular series we build

Material options:

Splash-Proof Lid: Comes with a shaded

Anti-Airlock feature

Mini Trumpet Air Horn Watersports it allows wireless calibration ofManually 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