Lowrance NMEA 2000 Extension Cable Hand Held GPS & Accessories it automatically detects the energy

it automatically detects the energy source and adjusts lighting performance- Compatible with the HELMET ADAPT and BIKE ADAPT 2 mounts

Shoulder panels eliminate top shoulder seams

Train your dog with 18 levels of continuous or momentary stimulation plus audible tone and vibration (when used with a compatible handheld

The innovative design allows for use in cammed and chocked positions

- protects markings from abrasion

Lowrance NMEA 2000 Extension Cable Hand Held GPS & Accessories it automatically detects the energyImagine your boat's network as a body and the cables are the body's bones. You couldn't use a finger or walk without bones connecting to them. That is what NMEA 200 Extension cables are. The backbones to expanding your network. For use with LGC 3000 and red NMEA network 2 standard NMEA 2000 light cable connectors, one male and one female