SONAR: Supports the full lineup of LiveScope live-scanning sonar products Garmin CHIRP traditional sonar and Ultra High-Definition ClearVu(TM) and SideVu(TM) scanning sonars for photo-like images of what's beneath the surface High-contrast vivid scanning sonar color palettes make it easier than ever to distinguish targets and structure NAVIGATION: Come with built-in Garmin Navionics+ mapping, which includes a 1-year subscription for daily updates, depth range shading and more Features high-resolution relief shading, satellite imagery and more ADDITIONAL DETAILS: Wirelessly share information with compatible ECHOMAP Ultra 2 or ECHOMAP UHD2 chartplotters IPX7 Water rating Includes 2 microSD cards Bail or flush mounting options Touchscreen with Keyed Assist