Designed with the serious angler in mind, the Garmin ECHOMAP Ultra 2 16" Fish Finder/Chartplotter 166sv with GT56UHD-TM Transducer brings the ultimate in big-picture clarity, brightness, and readability to your navigation mapping and sonar returns. Plus, there's support for the full line of LiveScope sonars (LiveScope transducer not included), and the included GT56UHD transducer gives you Ultra High-Definition ClearV and SideV scanning sonars photo-like images of what's beneath the surface, as well as CHIRP traditional sonar. Built-in Garmin Navionics+ mapping gives you detailed mapping data, depth range shading, and more, with a 1-year subscription for daily updates. The integrated HDMI output connector lets you share your sonar screen with a TV or other external display. Built-in Bluetooth wireless connectivity enables you to give voice commands to your chartplotter for hands-free control of such features as Force trolling motor modes, favorite keys, sonar inputs, and more. Vivid, high-contrast scanning-sonar color palettes make it easier than ever to distinguish targets and structure. Wireless networking lets you share sonar, waypoints and routes with another ECHOMAP Ultra 2 or UHD2 plotter on board. Multi-band GPS provides incredible position accuracy. NMEA 2000 network compatibility gives you connectivity to heading sensors, autopilots, Fusion-Link audio systems, and more. Pair with the free ActiveCaptain smart-device app for software updates, screen recording, Garmin Quickdraw Community, data and more. Wirelessly connect to your Force trolling motor (not included) to navigate to waypoints, draw and follow routes, and more. Use the screen-recording feature through the ActiveCaptain app on your smartphone to share images from your chartplotter. Surface-mount your compatible ECHOMAP Ultra 2 chartplotter by using the bail mount with knobs; the mount tilts for optimum viewing. It's the high-powered sonar upgrade to step your boating and angling forever. Incredibly crisp, hi-res, sunlight-readable 16" display Support for full line of LiveScope sonars (LiveScope transducer not included) Included GT56UHD transducer gives you Ultra High-Definition ClearV and SideV scanning sonars and CHIRP traditional sonar Built-in Garmin Navionics+ mapping: detailed mapping data, depth range shading, and more, with a 1-year subscription for daily updates Integrated HDMI output Built-in Bluetooth wireless connectivity: voice commands to your chartplotter for hands-free control Vivid, high-contrast scanning-sonar color palettes Wireless networking to share sonar, waypoints, and routes with another onboard ECHOMAP Ultra 2 or UHD2 chartplotter Multi-band GPS for pinpoint position accuracy NMEA 2000 connectivity to heading sensors, autopilots, Fusion-Link audio systems, and more Free ActiveCaptain smart-device app for software updates, screen recording, Garmin Quickdraw Community data, and more Wirelessly connect to your Force trolling motor (not included) to navigate to waypoints, draw and follow routes, and more Screen-recording feature through ActiveCaptain app to share images from chartplotter