Gamin
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- September 04, 2026
Looking to upgrade your boat's instrument panel? Garmin has just released the GMI 40 multipurpose marine instrument. Featuring a sleek 4.3" touchscreen display and enhanced connectivity through Garmin BlueNet and Wi-Fi, it is a major step up from the previous GMI 20. Whether you are a DIYer or looking for a professional install, this guide covers the key specs, new features, and available sail pack bundles. Read on to find out why the GMI 40 should be your next helm upgrade.
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