Aerials; Camcorders; Chargers for electric batteries; [ Electro-dynamic apparatus for the remote control of signals; Galvanic cells; Global positioning system (GPS) apparatus; Radios; ] Remote control telemetering machines and apparatus; [ Robots for personal or hobby use; ] Smartglasses; Transmitters of electronic signals [ ; Vehicle radios; Video screens; Electric control panels; Electric navigational instruments; Telecommunications transmitters ]