See fish and structure in colorful detail with the Garmin® STRIKER™ Vivid 5cv Fish Finder with GT20-TM Transducer. This easy-to-use 5" Garmin fish finder boasts high-contrast color palettes to make it easier to see what's beneath the surface. This STRIKER fish finder includes best-in-class Garmin CHIRP traditional sonar and CHIRP ClearVü scanning sonar thanks to the exceptionally detailed presentations of the GT20-TM Transducer. High-sensitivity GPS lets you mark hot spots, plan routes, and view your boat's speed. Create and save maps with 1' contours with built-in Quickdraw Contours real-time mapping.