Garmin GNX 20, 21 and Wind

This Garnin compatible suncover protects your GNX instrument from UV exposure, saltwater and impacts. Compatible with GNX 20 (white background), GNX 21 (black background) and GNX Wind. Designed for a precise fit with original instrument, it helps extend the life of your equipment and avoid costly replacements. A simple protection that helps keep your boat operational, season after season.