* 4" (10.2 cm) diagonal screen
* 240Vx160H Film SuperTwist LCD
* 16-level grayscale
* Depth capability to 600 ft
* (183 m) with 800 watts peak-to-peak/100 watts RMS power
* High-performance, low-profile 200 kHz Skimmer® transducer with built-in temp delivers a wider, more effective fish detection area of up to 60° with high sensitivity settings - Operates at boat speeds up to 70 mph (61 kts)
* FishReveal™ feature exposes fish targets hidden in surface clutter, weed beds, thermoclines, and other types of underwater cover
* HyperScroll™ feature locates and displays fish targets at higher boat speeds
* Advanced Signal Processing (ASP™) automatically adjusts your settings for the best sonar picture
* Patented GRAYLINE® separates fish from nearby structure and bottom
* Full 12-parallel channel GPS and WAAS receiver with advanced internal satellite antenna
* Built-in high-detail mapping of lakes, rivers, Great Lakes, and U.S. coastal waters with enhanced shoreline detail and nav aids
* 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 zoom ranges - from 0.02 to 4,000 miles - with easy zoom-in/out control
* Completely sealed and waterproof for use in the harshest environments