The 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
• Powerful, weather-resistant performance engineered to resist corrosion
• Easy installation with standard marine fittings and hardware
• Low maintenance and versatile for a wide range of boat types
• Check compatibility and installation requirements before purchase