Garmin GMR 404 / 406 Open Array Radar
Superior weather penetration
Self-contained signal processing
Extremely sharp details
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Easily Connect to the Garmin Marine Network! Garmin Radar transmits data over the Garmin Marine Network, a 100-megabit plug-and-play proprietary network that gives you the ability to expand your boat's system as needed. Once connected to the network, any network-compatible Garmin chartplotter can double as your radar screen. To aid locational awareness, you can overlay the radar image on the chartplotter's map page. You can also split the on-screen display so that you can view the map and the standard radar page simultaneously.