[ Camcorders; Cases especially made for photographic apparatus and instruments; Film recording apparatus; Flashlights for use in photography; Manipulators for the remote operation of robotic arms; Megaphones; ] Microphones; [ OLED (Organic light emitting diode) display panels; Range finders for cameras; Robots for personal or hobby use; Robots for personal, educational and hobby use and structural parts therefor; Sensor chips for scientific use; Telemeters; Transmitters of electronic signals;...