Eagle Intellimap 642C iGPS/Chartplotter

Do you prefer an internal antenna over an external antenna? If so, this combo sonar & mapping iGPS is your best choice, with a 256-color, sunlight-viewable 640Vx480H pixel, high-res TFT display!

Ultra-bright, 5" (12.7 cm) diagonal screen  High-definition 640Vx480H resolution Depth capability to 800 ft* (244 m) with 1500 watts of peak-to-peak power (187W RMS) High-performance, low-profile 200 kHz Skimmer® transducer with built-in temp sensor delivers up to 60° of fish detection area with high sensitivity settings - Operates at boat speeds up to 70 mph (61 kts) - Variety of other transducer purchase options available Trolling speed and distance log readings available with purchase of an optional sensor Adjustable ping speed with automatic HyperScroll™ to display fish targets at higher boat speeds FasTrack™ vertical bar flasher displays real-time sonar returns and relative strength of each target Advanced Signal Processing (ASP™) automatically adjusts your settings for the best sonar picture COLORLINE™ separates fish from nearby structure and bottom, and helps define bottom composition and hardness Advanced Fish I.D.™ shows underwater targets in different sizes of fish symbols FishTrack™ displays target depth readings above fish symbols Selective on/off sonar alarms: Shallow, Deep, Fish and Zone Waterproof card slot for one MMC/SD memory card (not included) to record sonar graphs and GPS data files, and to load high-detail electronic chart options for nav display Compatible with optional plug-and-play Lowrance FreedomMaps™, Fishing Hot Spots® Pro, LakeMaster® Pro Maps, NauticPath™, and Navionics® electronic charts on MMC/SD cards Built-in, 12-parallel channel GPS+WAAS antenna Custom, built-in background map with enhanced continental U.S. and Hawaii detail including over 60,000 nav aids and 10,000 wrecks and obstructions in coastal and Great Lakes waters, as well as interstate exit services, and more inland navigation features Optional GPS Mapping Accessories Pack with MapCreate™ CD software, one digital media card, and an MMC/SD card reader/writer Saves up to 1,000 waypoints, 1,000 event markers, and 100 routes (up to 100 waypoints/route) 100 savable plot trails with up to 10,000 points per trail 42 graphic icons to mark your favorite spots 40 map zoom ranges - from 0.02 to 4,000 miles - with easy zoom-in/out control  Rugged, reliable, completely sealed and waterproof casing, even for use in harsh saltwater environments Full one-year warranty