Camcorders; Cameras; Car video recorders; Cases for smartphones; Compact disc players; DVD players; Global positioning system (GPS) apparatus; Portable media players; Protective films adapted for smartphones; Radar apparatus; Radios; Smartwatches; Transmitters of electronic signals; Vehicle radios; Video baby monitors; Video screens; Video monitors; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Electric navigational ...