35mm cameras; 3D spectacles; Borescopes; Cameras; Acoustic alarms; Acoustic amplifiers for mobile devices; Alarm installations and alarms; Antenna parameter measuring apparatus; Anti-pollution masks for cycling; Apparatus for converting electronic radiation to electrical energy, namely, photovoltaic thermal hybrid module; Apparatus for recording distance; Apparatus for recording and reproduction of sound, images or data; Audio equipment for vehicles, namely, stereos, speakers, amplifiers, equ...