Two-way radio accessories, namely, two-radio batteries and battery chargers; audio accessories, namely, headsets for two-way radio communications consisting of tactical headsets; lapel microphones; surveillance kits comprised of radio adapters, push-to-talk buttons, and acoustic tubes for the transmission of sound; bone conduction headsets; shoulder microphones; earpieces for remote communications; earphones; microphone adapters; acoustic tubes, namely, for the transmission of sound; acoustic...