Plugs, sockets and other contactors (electrical connection), humanoid robots with artificial intelligence, security monitoring robots, downloadable mobile phone applications, face recognition equipment, non-medical monitoring devices, air analysis equipment, chat robots for analog dialogue software, electronic learning machines, electronic sound devices with books, teaching robot, electric bell buttons, biometric fingerprint door locks, memory card readers, conversion plugs, power adapters, solid state drives, camera cases, wireless routers, door peepholes (wide zoom lens), video monitors, lens hoods, camera tripods, selfie sticks (handheld monopod), digital display screens, recorded or downloadable computer software platforms, slide projectors, switches, automatic timing switches, electric switches, thermostats, microphones, telephone microphones, speakers, electric control panels; Data processing equipment, computer storage devices, recorded computer operating programs, computer peripheral equipment, computer software (recorded), microprocessor, monitor (computer hardware), central processing unit (CPU), integrated circuit card, smart card (Integrated circuit card), recorded computer program (program), computer software (recorded), electronic publication (downloadable), computer program (downloadable software), reader (data processing equipment), USB flash memory Disk, monitoring program (computer program), computer game software, downloadable music file, downloadable image file, counter, quantity indicator, product electronic label, electronic bulletin board, electronic bulletin board, luminous electronic indicator, flashing signal lamp, Signal lights, luminous or mechanical signal boards, luminous or mechanical signal signs, internal communication devices, video phones, network communication equipment, radio equipment, radar equipment, electric devices for remote control signals, navigation equipment for vehicles (onboard computers), Global Positioning System (GPS) equipment, optical communication equipment, recording devices, video recorders, video cameras, portable media players, automatic advertising players, audio and video receivers, film editing equipment, cameras (photography), speedometers (photographs), flashlights (Photography), observation equipment, audio-visual teaching equipment, detectors, speedometers for vehicles, non-medical lasers, vehicle driving and control simulators, hygrometers, temperature indicators, optical instruments and instruments, optical lenses, power materials (Wires and cables), semiconductor devices, video displays, remote control devices, sensors, light adjusters (electricity), personal accident prevention devices, electronic anti-theft devices, fire alarms, smoke detectors, sound alarms, alarms, electricity lock, buzzer, burglar alarm, glasses, battery, accumulator, and cartoons