Amazon.com: Garmin GPSMAP 79sc, Marine GPS Handheld Preloaded with BlueChart g3 Coastal Charts, Rugged Design and Floats in Water & Universal Carrying Case 010-10117-02, Black : Electronics
Amazon.com: Garmin GPSMAP 86Sci, Floating Handheld GPS with Button Operation, Preloaded BlueChart G3 Coastal Charts And Inreach Satellite Communication capabilities, Stream Boat Data From Compatible Chartplotters : Electronics