Connect-Ease 12V Multi-Fused Connection System [RCE12VB4FK]12V Multi Fused Connection System With more and more electronics being used in boating, this product allows up to four electronics or accessories to be connected to a single battery easily and correctly every time. Do it yourself. Depth finders, shallow water anchors, lights, downriggers, radios, GPS, chargers, and power panels, are the perfect way to connect your electronics correctly every time. Protect your expensive electronics, with fused