Electronic and electrical apparatus and equipment for marine and nautical use, namely, sonar; depthfinders; weather stations consisting of transducers, computer hardware and software that measure speed, wind speed and direction, temperature, and compass direction; transducers that measure distance, trip logs, vehicle steering, rudder angle and trim; global positioning system (gps) consisting of computers, computer software, transmitters, receivers and network interface devices

Electrical switches, circuit breakers and surge protectors