Radio communication equipment, antenna tuners, antenna towers, speakers, radio frequency amplifiers, amateur radio amplifiers, antennas, antenna rotators, batteries, battery packs, battery chargers, electric power supplies, power packs, remote controllers, electric connectors, transceiver computer interface terminals, meters, coaxial cables, dummy loads, antenna switches, connectors, filters, headphones, headsets, power supply, microphone, repeaters, receivers, transceivers, power meters, marine communication equipment, avionics communication equipment, amateur radio communication equipment, receivers and transceivers equipment, solar energy equipment, professional communication equipment, civilian communication equipment and military communication equipment, two-way communication devices, wireless two-way radio for voice and data communications, mobile transceivers, handheld transceivers, wireless communications equipment for voice, data or image transmission, transceivers, walkie-talkies, electronic communication receivers, radio frequency receivers, radiotelephones, marine-band transceivers, air-band transceivers, communication equipment, namely, transceivers, communication receivers, radiofrequency receivers, radio telephone, mobile transceivers, marine-band transceiver, air-band transceiver and amateur radio transceiver, power supplies for communication equipment, power packs for communication equipment, amplifiers, transmitters for communication equipment, modulators for communication equipment, demodulators for communication equipment, remote controllers, switches for communication equipment, alarms, for communication equipment, connectors, brackets and straps for communication equipment, transceiver computer interface terminal, and navigation equipment, namely, video sounders, plotters, radar, GPS receiver and sonar