The Garmin ECHOMAP Ultra 2 166sv is a 16-inch chartplotter/fishfinder with a full-HD touchscreen and keys, built-in Ultra High-Definition scanning sonar, and preloaded Garmin Navionics+ mapping, made for inland and nearshore anglers.

• Part Numbers: 010-03386-01 (with GT56UHD-TM transducer), 010-03386-00 (no transducer)
• Display: 16" full-HD IPS (1920 x 1080), touchscreen with keyed assist
• Sonar: Built-in CHIRP traditional plus Ultra High-Definition ClearVü and SideVü scanning sonar; supports LiveScope and Panoptix (transducers sold separately)
• Mapping: Garmin Navionics+ preloaded with Auto Guidance+; optional Garmin Navionics Vision+; 2 microSD card slots
• Networking: Wirelessly share sonar, waypoints and routes with another ECHOMAP Ultra 2 or UHD2 (LiveScope not shareable); 2 Garmin Marine Network ports; NMEA 2000 and NMEA 0183
• Connectivity: HDMI output, Bluetooth voice control, Force trolling motor integration
• GPS: Multi-band, multi-constellation 10 Hz receiver
• Power: 9-18 Vdc; IPX7 water rating; bail or flush mount

In the box (transducer bundle): ECHOMAP Ultra 2 166sv with Garmin Navionics+, GT56UHD-TM transducer, power cable, bail mount with knobs, protective sun cover, trim caps, hardware, documentation. The no-transducer version does not include the transducer.