Megaware KeelGuard - 8 - Sand [20408] Brand_JENSEN but it is still “black

but it is still “black magic” to many boat owners and even fairly technical users struggle to understand NMEA2000 and what is needed to make products work correctly together

DC Ground:    YES - however

UPC: 632085074128

Audible alarm and shut down for low and high DC voltage

Megaware KeelGuard - 8 - Sand [20408] Brand_JENSEN but it is still “blackKeelGuard 8' Sand The Original Do It Yourself Keel Protector Protect Your Investment Against Sand, Rocks & Ramps Wear and damage to your boats keel can break down its protective gelcoat finish, allowing water to reach and destroy the fiberglass laminates. Megaware KeelGuard, the powerful abrasion resistant protector, prolongs the life of your boat like nothing else. Megaware KeelGuard Engineering Every aspect of the Megaware KeelGuard has been