GPS Antenna The standard short float switch

The standard short float switch bracket does not allow for mounting to the underside of the cabin sole

Required to read NMEA 2000 — not included with the hub

Plugs into a standard outlet — no hard-wiring

Immediate alert when water reaches the switch

GPS Antenna The standard short float switchExternal GPS antenna for the Roam Hub. The hub already has GPS built in this add on antenna routes outside or up on deck to pull in a stronger signal where the hub itself can't get a clear view of the sky. Routes outside the cabin or above deck for a clearer fix Best for steel or aluminum boats and below deck hub installs Plugs directly into the Roam Hub no configuration