Garmin ECHOMAP UHD2 73sv Ice Fishing Chartplotter Bundle, 7 in Touchscreen, Keyed Assist, GT10HN-IF High-Narrow CHIRP Transducer, 130-300 kHz, 7 or 16 Deg Beamwidth, Built-In Flasher, Garmin Navionics+ US Inland Maps

Overview

The Garmin 010-02684-35 is a 7-inch ECHOMAP UHD2 73sv ice fishing bundle that combines mapping, sonar, and a portable carry setup for fishing through the ice without piecing a system together.

The display is a touchscreen with keyed assist and an 800 x 480 resolution, so it stays usable with gloves while still showing tight contour lines and clean sonar returns. It runs on 9 to 18 Vdc and carries an IPX7 water rating for the wet reality of slush, spray, and quick rinses.

The packed kit measures 10.5 x 9.5 x 10.5 in and weighs 11 lb, which makes it realistic to move from hole to hole while keeping the screen, power, and cables organized in one place.

Key features

• 7-inch touchscreen with keyed assist for control when hands are cold or gloved
• GT10HN-IF ice fishing transducer with selectable beamwidth from 7 to 16 degrees
• Built-in flasher view for tracking lure movement and fish response in real time
• Preloaded Garmin Navionics+ lake maps covering more than 23,000 U.S. lakes
• IPX7 water rating for day-to-day exposure to moisture on the ice
• 9 to 18 Vdc input, suitable for portable battery use or a boat DC system
• microSD card slot supports up to 32 GB for data and mapping management
• ClearVü and SideVü scanning sonar support when paired with a compatible scanning transducer (sold separately)

What’s included

• ECHOMAP UHD2 73sv chartplotter
• GT10HN-IF ice fishing transducer
• Tilt and swivel mount
• Portable bag
• Base and handle
• Foam float
• Power cable
• Rechargeable battery
• Battery charger
• Documentation

Installation and setup

Set the bag on a stable surface, secure the base and handle, and mount the display on the included tilt and swivel bracket so the screen angle is easy to read while seated. Route the transducer cable so it can hang straight down the hole without rubbing against sharp ice edges.

The foam float helps keep the transducer positioned cleanly in the water column. Once powered up, open the flasher or traditional sonar page, then fine-tune beamwidth and gain to match the depth and the level of target separation you want.

Compatibility and fit

Power range is 9 to 18 Vdc, so the unit can run from the included rechargeable battery system or from a boat DC feed with proper wiring and fusing practices. The chartplotter is NMEA 2000 compatible for network installs where you want to share data with other equipment on the backbone.

The microSD slot supports cards up to 32 GB for managing user data and mapping. If you plan to move the display onto a boat outside the ice season, plan on a proper mount and an open-water transducer that matches the sonar views you want to run.

Use cases on the ice and on board

This setup fits anglers who want one screen for contours, sonar history, and a flasher view, and who move often between holes during a day. It also suits smaller boats that can use a 7-inch chartplotter and fishfinder, especially when you already have or plan for the right mounting and transducer hardware for open-water use.

Maintenance and care

Wipe off moisture after each trip and let the bag, connectors, and cables dry before storage to reduce corrosion on contacts. Store the battery and charger in a dry place and avoid tight bends in the transducer cable so it stays reliable season after season.