Batteries; Cameras; Microphones; Scales; Battery chargers; Blank USB flash drives; Cabinets for loudspeakers; Car video recorders; Cases for smartphones; Computer peripheral devices; Data cables; Earphones and headphones; Electric and electronic video surveillance installations; Electrical plugs and sockets; Humanoid robots with artificial intelligence; Lenses for smartphone cameras; Monopods for handheld digital electronic devices, namely, cell phones, MP3 players, personal digital assistant...