Like this one By Garmin In this price range (around $350 to $649) $350 compare prices at 2 sellers Furuno RD33 Remote LCD Display with Navigational Data Organizer RD33 The RD33 is a navigational data organizer that allows the operator to select the perfect way to display data from interfaced equipment such as GPS, chartplotter, radar, fish finder, autopilot, instruments and other sensors including