Available in a 5-inch or 7-inch bright colour display, they’re offered in a new graphic interface with a modern homepage and several innovative functions.The built-in Wi-Fi® enables seamless sharing of sonar - CHIRP traditional and ClearVü - and user data (waypoints and routes) between two Garmin compatible units to target and identify a wider array of images and a crisp view of structures in vivid color schemes.High-contrast eco image colors to better distinguish targets and structures.The EchoMAP™ UHD2 devices support Garmin Navionics+™ and Garmin NavionicsVision+™ cartography.Simple and fast software updates, like map updates via the ActiveCaptain App.