Garmin GXM 54 Satellite Weather/Radio Antenna - White [010-02277-00] Brand_Schmitt Marine Body: 20 x 29 x

Body: 20 x 29 x 12 inches

gel or AGM battery types

and years of silent operation

Easily slips around your Ultra or Pro Pack

Garmin GXM 54 Satellite Weather/Radio Antenna - White [010-02277-00] Brand_Schmitt Marine Body: 20 x 29 xGXM 54 Satellite Weather Radio Antenna White Add SiriusXM Weather and Radio Plus Fish Mapping Directly on Your Chartplotter The GXM 54 satellite weather radio antenna with SiriusXM coverage lets you head out with detailed weather information thats delivered straight to your Garmin chartplotter. With the most current weather conditions and forecasts, youll gain added awareness and confidence on the water, including NEXRAD, lightning, wind, and wave