ProMariner 44028 Prosporthd Series Global Batttery Charger, 20 Amps, 2 Bank alt-18716001 This 12-volt horn has a

This 12-volt horn has a maximum amp draw of 4 amps

Tin-plated copper bus

bottles and glasses

Heavy-duty PVC coating protects your boat's surfaces

true direction and many other advanced data items

ProMariner 44028 Prosporthd Series Global Batttery Charger, 20 Amps, 2 Bank alt-18716001 This 12-volt horn has aFeatures a lightweight, tri surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode. Fully automatic multi stage charging enhances battery performance while extending battery life. Global 100 240V AC INPUT Needs C13 plug adapter