Color Display With Led Backlight Side Imaging and Down Imaging Sonar With 4000w Ptp Power Output Precision Internal GPS Chartplotting With Built-in Unimap(tm) Cartography With A Card Slot For Optional Maps and Saving Waypoints Tilt and Swivel Quick Disconnect Mounting System Allows For Drop-in Replacement Capability For Competitive In-dash Models 320 x 240 3.5-Inch 256 color TFT display GPS-Sonar combo Side Imaging and Down Imaging sonar Temperature GPS Speed Hummingbird 398ci SI 300 Series SI […]