"See fish and structure in colorful detail with Garmin STRIKER Vivid 7 Series Fish Finder. These easy-to-use 7"" Garmin fish finders boast high-contrast color palettes to make it easier to see what's beneath the surface. These STRIKER fish finders include support for best-in-class Garmin sonar for incredibly detailed presentations. 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. Built-in Wi-Fi connectivity lets you connect to the ActiveCaptain app with your compatible smartphone to transfer waypoints, receive smart notifications, and access the Garmin Quickdraw Community. Easy-to-use 7"" color fish finders with vivid updated, more-vidid color palettes Greater contrast allows more easily distinguishable fish and structure Support for best-in-class Garmin sonar High-sensitivity GPS: mark waypoints, create routes, and view your boat's speed Built-in Quickdraw Contours mapping Built-in Wi-Fi ActiveCaptain app compatibility"