Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402] Brand_Marine Audio It is used to connect

It is used to connect a dual-frequency transducer to an appropriate Furuno LCD sounder

Utilizing an interface design with large directional buttons

which are not included

Watertight cap

mark and navigate to locations such as brush piles

Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402] Brand_Marine Audio It is used to connectMounting Plate for SG200 Display Fits Smartguage Cutout Balmars Award Winning, 2nd Generation Battery Monitor Optional Adapter Plate for Fitting the SG200 Color Display into a Smartgauge Cutout This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.