Garmin Magnetic Protective Cover f/GPSMAP 9x19 [010-13209-00] Cartography | Garmin BlueChart Vision It requires a compatible Garmin

It requires a compatible Garmin chartplotter

It offers rotation speeds of 24 RPM for reduced power consumption and 48 RPM for fast screen updates

Its heading output rate at 10 Hz and accuracy of plus or minus 3 degrees ensures your chart orientation and boat heading line match up with reality

Oregon® 600

Dimensions (L × Diameter) - 29/32" × 1

Garmin Magnetic Protective Cover f/GPSMAP 9x19 [010-13209-00] Cartography | Garmin BlueChart Vision It requires a compatible GarminMagnetic Protective Cover for GPSMAP 9x19 Keep your compatible GPSMAP chartplotter safe from the harsh marine environment, when not in use, with this magnetic protective cover.