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Garmin 0100114000 GMI 20 Marine Instrument

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  • Large, bright 4" color glass-bonded lens display with anti-glare finish

  • Enhanced night time readability with backlight dimmer and full color or new red/black or green/black color schemes

  • Enhanced daylight readability with new high contrast color option

  • 170° viewing angle

Availability: In stock


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The GMI 20 Marine Instrument from Garmin is designed for both power and sail vessels. The instrument shows depth, speed, wind and more than 100 marine and vessel parameters. The bright and large 4" diagonal display has an anti-glare finish that's easy to read from a distance thanks to it's ultra-wide 170° viewing angle. The glass-bonded finish lens of the instrument prevents fogging and increases contrast. It's also easy to read the instrument during the day since it's enhanced with a high-contrast color scheme. When it comes to night visibility, you have a choice of red/black, green/black or the normal night mode color scheme along with a dimmer control. The screens can be set to auto-scroll, cycling between pages automatically. This is especially advantageous for sailors, as it allows you to install the unit in a greater variety of locations on the vessel. Default profiles can be customized for powerboat, sailboat, fishing, engine/fuel, plus several other user-specified profiles. Power is supplied by the NMEA 2000 network.

Part Number: GMN- 0100114000