Stainless Steel Mini Drop-In Single SHIPPING INCLUDED TO LOWER 48 STATE DESTINATIONS 12 Volt Lo Pitch Stainless Steel Mini Drop-In Single SHIPPING INCLUDED TO LOWER 48 STATE DESTINATIONS 12 Volt Lo Pitch Dimensions: 3"L, 3-¼"W, 1-¾"H (7.5 x 8 x 4.5 cm) Max Amp Draw: 3 Amps. Grill Dimensions: 4-â…ž" x 2-â…œ" with 4" hole centers. Rating: 106 db @ 1 Meter Installed Stainless Steel Horns All Stainless Steel Inside & Out 304 Stainless Steel inside & out including 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 Dimensions: 3"L, 3-¼"W, 1-¾"H (7.5 x 8 x 4.5 cm) Max Amp Draw: 3 Amps. Grill Dimensions: 4-â…ž" x 2-â…œ" with 4" hole centers. Rating: 106 db @ 1 Meter Installed Stainless Steel Horns All Stainless Steel Inside & Out 304 Stainless Steel inside & out including 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