Attwood Hidden Hidden Hidden Horn (Black & White) — Discreet 12V Marin Knives this M1786 unit is the

this M1786 unit is the correct replacement

Clear installation guide

low-profile design ideal for small craft and tight spaces

Powerful pump for inflation and deflation

Attwood Hidden Hidden Hidden Horn (Black & White) — Discreet 12V Marin Knives this M1786 unit is theThe Attwood Hidden Horn provides a discreet, high quality 12V marine signalling solution in black or white, delivering powerful ABYC A 23 compliant sound while preserving your boat's sleek lines. Brand: Attwood Model: Hidden Horn Colours: Black and white to match your boat Material: Durable plastic housing; Voltage: 12V DC Sound output: Meets ABYC A 23 standard for reliable signalling Hidden design discreet installation to maintain sleek lines