Chartplotters & Combos Garmin’s new GPSMAP 8400 series of powerful all-in-one multi-function displays (MFDs) offers boaters much more than the highest screen resolution on the water. With a sleek glass helm look, these large-format MFDs are available in 17”, 22” and 24” displays that feature full HD in-plane switching (IPS) screens with multi-touch control. Incorporating new and improved … Continue reading Garmin Marine Electronics