Garmin GMI 20 Marine Display Unit

The Garmin GMI 20 delivers crisp 320×240 QVGA color on a 4‑inch LCD, with an intuitive keypad and IPX7 waterproof rating for reliable marine use. Its NMEA 2000 compatibility ensures seamless integration into modern vessel systems, while the compact 4.33×4.53×1.18‑inch footprint keeps it unobtrusive yet fully functional in any cockpit setting.

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