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External GPS Combo - Down Imaging™
The 858c HD DI Combo features a super bright LED backlit LCD 7" display. This wide screen 480V x 800H, 16:9 Color provides bright, crystal-clear images for easy viewing in harsh sunlight. The HD Down Imaging™ sonar with DualBeam PLUS™ with SwitchFire™ has 4000 watts PTP power output, GPS Chartplotting with built-in ContourXD™ map and Advanced Fishing System capabilities. Includes a unit cover, dual card reader and Instant Access Preset Buttons..
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