The Garmin ECHOMAP UHD2 64sv with Navionics+ US Coastal & Great Lakes Mapping gives anglers an advanced, intuitive way to navigate and locate fish across a wide range of waters. Available with or without the GT54UHD-TM transducer, this 6-inch keyed-assist touchscreen chartplotter/fish finder delivers sharp detail through Garmin traditional, ClearVAoe, and SideVAoe scanning sonars, with support for LiveScope (sold separately). Vivid color palettes provide high-contrast separation between fish, structure, and bottom composition-helping you interpret what's below with accuracy and confidence. Preloaded Garmin Navionics+ charts cover coastal regions and the Great Lakes, offering depth range shading, daily updates, and a 1-year subscription for expanded mapping detail. Built-in Wi-Fi allows you to share sonar, routes, and waypoints between multiple ECHOMAP UHD2 units on your boat and connect seamlessly to the Garmin ActiveCaptain app for software updates, OneChart access, and Quickdraw Community data. Auto Guidance+ routing can be downloaded to simplify navigation, and integrated wireless control lets you pair directly with a Garmin Force trolling motor to steer, set routes, and adjust speed from the screen. With multi-band GPS enhancing position accuracy in challenging signal conditions, the ECHOMAP UHD2 64sv gives anglers the clarity, connectivity, and reliability they need to stay on course and on the fish. Garmin Part Numbers: Without transducer: 010-02681-00 With transducer: 010-02681-01 Keyed-assist 6 in. touchscreen Three sonar types: Garmin traditional ClearVAoe SideVAoe Detailed and distinguished targets with high-contrast vivid color palettes Navigate confidently with built-in Garmin Navoionics+ mapping Share data to other ECHOMAP UHD2 chartplotters wirelessly Technical Specifications: Dimensions: 8.1 x 5.2 x 2.6 in. Input: touchscreen with keyed assist Display Size: 5.4 x 3.1 in. Display Resolution: 800 x 480 pixels Display Type: WVGA, TN Weight: 1.8 lbs. Waterproof Rating: IPX7 Mounting Options: bail or flush Maps & Memory: Accepts Data Card: 1 microSD card - 32 GB maximum size Waypoints: 5,000 Track Points: 50,000 Tracks: 50 saved tracks Navigation Routes: 100 Sensors: Built-in Receiver: 10 Hz NMEA 2000 compatible: Yes GPS and supports WAAS: Yes Glonass: Yes Galileo: Yes Beidou: Yes Supports multi-band, multi-constellation GPS: Yes Built-in maps: Built-in Auto Guidance+: Yes - downloadable via ActiveCaptain app Garmin Navionics+ Inland and Coastal: Yes Tide Tables: Yes Chartplotter Features: AIS: Yes DSC: Yes Supports Fusion-Link Compatible radios: Yes ActiveCaptain Compatible: Yes Sailing Features: Yes Sonar Features & Specifications: Sonar Display: Yes Power Output: 500 W Traditional Sonar (Dual Frequency Beam): built-in (single channel CHIRP, 50/77/83/200 kHz, L, M, H CHIRP) ClearVu: built-in 260/455/800/1000/1200 kHz SideVu: built-in 260/455/800/1000/1200 kHz Panoptix Sonar: Yes Livescope: Yes Connections: NMEA 200 Ports: 1 Garmin Marine Network Ports: 12-pin Transducer Ports: 1 Bluetooth Pairing: Yes ANT+ (connectivity): Yes Garmin Wi-Fi Network (local connection): Yes Electrical Features: Power Input: 9 to 18 Vdc Typical Current Draw at 12 Vdc: 1.53 A Maximum Current Draw at 12 Vdc: 3.2 A Maximum Power Usage at 10 Vdc: 18.4W In the Box: Without Transducer With Transducer 12-pin sounder to 8-pin transducer cable ECHOMAP UHD2 Power cable Tilt/swivel mount with quick-release cradle Protective cover Hardware Documentation GT54-TM transducer ECHOMAP UHD2 Power cable Tilt/swivel mount with quick-release cradle Protective cover Hardware Documentation Note: LiveScope sonar cannot be shared wirelessly between two ECHOMAP UHD2 chartplotters. Auto Guidance+ is for planning purposes only and does not replace safe navigation operations.