DESIGNED TO RECEIVE CONTINUOUS DATA TRANSMISSIONS FROM THE XM SATELLITE SYSTEM. COMPATIBLE WITH THE NEW GARMIN HIGH-SPEED MARINE NETWORK. DELIVERS A VARIETY OF REAL-TIME GRAPHICAL NEXRAD WEATHER DATA WHEN USED IN CONJUNCTION WITH A GPSMAP 3006C OR GPSMAP 3010C MARINE CHARTPLOTTER (MARINE NETWORK PRODUCTS). ADDITIONALLY PROVIDES OVER 120 CHANNELS OF XM SATELLITE RADIO. DOES NOT INCLUDE THE REQUIRED SUBSCRIPTION TO XM SATELLITE RADIO.
