GARMIN Protective Cover for GMI and GNX Instruments
The GARMIN Protective Cover for GMI and GNX Instruments is a durable fabric cover designed to fit GMI and GNX series displays, providing essential protection against dust, moisture, and UV exposure. This cover is installed by users to safeguard their navigation displays in harsh marine environments.
Compatibility & Applications
- Fits GMI 10, GMI 20, and GNX 120 instruments.
- Provides protection for instruments mounted on sailboats and powerboats.
- Wires to existing mounting brackets without modifications.
- Protects against UV rays and moisture in marine environments.
- Replaces standard instrument covers for enhanced durability.
- Mounts securely on vessels up to 40 ft in length.
- Pairs with existing Garmin navigation systems for optimal integration.
- Installs easily on instrument panels in both recreational and commercial vessels.
The cover effectively maintains the performance of GMI and GNX instruments by preventing damage from harsh weather conditions. An installation example includes use on a sailboat’s helm, where it shields the display from salt spray and direct sunlight, ensuring optimal visibility and functionality. This unit differentiates itself with its robust material construction compared to generic alternatives.







