780028-1 UC H5 Unit Cover for Humminbird Helix 5 Fish Finder Control Head Unit Protective Cover Waterproof Dustproof UV-Proof 780028-1 UC H5 Unit Cover for Humminbird Helix 5 Fish Finder, Black Neoprene Control Head Unit Protective Cover, Waterproof Dustproof UV-Proof 1. Strong Compatibility -- 780028-1 Neoprene Unit Cover fits for Humminbird Helix 5 Series Fish Finder, providing a snug and secure fit for your device. 2. NOTE -- NOT for use while trailering boat. Only for Gimbal Mount installations. If device is mounted in-dash the unit protective cover will not fit. 3. Enhanced Protection -- Control head unit protective cover effectively protects fish finder from sun, dust, rain, moisture, UV rays, minimizing the risk of damage caused by environmental factors. 4. Powerful Function -- Flexible fish finder cover acts as a cushioning layer to protect your fish finder and lens when not in use, protects your device from scratches and damage during storage and transportation. 5. Superior Material -- Made of premium Neoprene, not easy to crack, waterproof, weatherproof, wear-resistant, scratch-resistant. Premium materials provide excellent durability and flexibility, easy to install and remove. Easily rolls up or folds up for storage in a small compartment.