Mini Compact Twin Horn - 12V 

Features:

• 304 Stainless Steel Trumpets, Diaphragm, and Mounting Brackets
• Meets ABYCA-23 for boats up to 12 meters
• Pre-wired
• Fits existing hole patterns
• Much louder than competitive models

Specifications:

• Dimensions: 3"L, 8"W, 1-3/4"H (7.5 x 20.5 x 4.5 cm)
• Max Amp Draw: 6 Amps
• Rating: 112 db@ 1 Meter