The Unit Helmet suits many needs with accessories that can be attached to fend off the dangerous elements faced by anyone who wears a safety helmet—from construction workers to loggers. Earplugs block noise, visors protect the face from sunlight or flames, a flashlight brightens the site, and a video camera or a writing module can keep track of workload. Each unit is applied easily—while the helmet is in place—through a magnetic snap system, instead of traditional inconvenient screws or rubber bands.