Mini Compact Single Hidden Horn – 12V Features:304 Stainless Steel Trumpets, Diaphragm, and Mounting BracketsMeets ABYCA-23 for boats up to 12 metersPre-wiredFits existing hole patternsMuch louder than competitive modelsSpecifications:Dimensions: 3″L, 3-1/4″W, 1-3/4″H (7.5 x 8 x 4.5 cm)Max Amp Draw: 3 AmpsRating: 105 db@ 1 Meter Specifications:Voltage – Input Range (Volts): 12vBox Dimensions: 2″H x 5″W x 8″L WT: 0.7 lbsUPC: 768170110317