081 - East Coast Of United States(61 charts) 003 - Irish Sea the FM-4800 allows you to

the FM-4800 allows you to transmit both routine calls and distress calls in case of an emergency

IPX7 waterproof rating

In-built Garmin Navionics+ charts for UK waters provide you with detailed contour charts

275 MHz (Weather Channel in US & Canada only) Sensitivity ± 6 dBμV e

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