Unit only. Please see pictures.

This Raymarine DSM300 Sounder Module is a high-quality device designed for boat owners who want to enhance their fishing experience. With its advanced technology and features, this module provides accurate and reliable information on the water depth and fish population, making it an ideal companion for any fishing trip.

The module is manufactured in Mexico by Raymarine, a renowned brand in the marine industry. It is compatible with various Raymarine electronics and navigation systems, and its manufacturer part number is E63069. This item is listed under eBay Motors, Parts & Accessories, Boat Parts, and Fish Finders & Depth Finders categories.