All-Stainless Mini Compact Single Hidden Horn - 12V Features: All Stainless Steel Inside & Out; 304 Stainless Steel inside and out including a sealed sound unit; No rust; Guaranteed for 5 years.; All meet ABYC A-23 for boats up to 12 meters; Pre-wired; Fits existing hole patterns; Specifications: Dimensions: 3"L, 3-1/4"W, 1-3/4"H (7.5 x 8 x 4.5 cm); Max Amp Draw: 3 Amps; Rating: 105 dB @ 1 Meter; - cis2:mm5mnJlm -Specifications: Voltage - Input Range (Volts): 12v; Color: Stainless; Box Dimensions: 3"H x 5"W x 8"L WT: 0.75 lbs; UPC: 768170110324;