Internal GPS Combo with Side Imaging

The 598ci HD SI Combo features a Best-in-Class brilliant 640V x 640H, 256 color display with LED backlight. Side Imaging® and Down Imaging® sonar with 4000 watts PTP power output, Precision Internal GPS Chartplotting with built-in UniMap™ cartography with a card slot for optional maps and saving waypoints along with a Tilt & Swivel Quick Disconnect mounting system. The design also allows for drop-in replacement capability for competitive in-dash models.

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