Bell button, biometric fingerprint door lock, memory card reader, conversion plug, power adapter, solid state drive, camera case, wireless router, door peephole (widening lens), video monitor, lens hood, camera tripod, Selfie stick (handheld monopod), electronic display for digital display, recorded or downloadable computer software platform, slide projector, switch, automatic timer switch, electric switch, thermostat, microphone, telephone microphone, speaker speaker, Electrical control panels, plugs, sockets and other contactors (electrical connections), humanoid robots with artificial intelligence, security monitoring robots, downloadable mobile phone applications, face recognition equipment, non-medical monitoring devices, air analysis instruments, simulation Chat robot software for dialogue, electronic teaching learning machine, electronic sound device with books, teaching robot; Smart watch (data processing), wearable motion tracker, microphone, downloadable computer application software, electric device for remote control signal, visual baby monitor, sound transmission device, signal transponder, radio pager, digital photo frame; Downloadable computer application software, traffic lights (signal devices), navigation equipment for vehicles (onboard computers), portable media players, speedometers (photographs), automatic steering devices for vehicles, remote control devices, electronic anti-theft devices, Portable remote control car stopper, car video recorder, car electronic control unit, car camera, radar equipment, sensor (for motor vehicles), driving recorder, car audio, mechanical device for coin start equipment; 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, Downloaded image files, downloadable music files, computer game software, monitoring programs (computer programs), USB flash drives, readers (data processing equipment), computer programs (downloadable software), electronic publications (downloadable), Recorded computer programs (programs), smart cards (integrated circuit cards), counters, quantity displays, commodity electronic tags, electronic bulletin boards, flashing lights, signal lights, illuminated electronic indicators, illuminated or mechanical signal boards, luminous or mechanical Signal signs, internal communication devices, global positioning system (GPS) equipment, optical communication equipment, navigation equipment for vehicles (onboard computers), video phones, radio equipment, radar equipment, electric devices for remote control signals, network communication equipment, Audio recording devices, video recorders, audio and video receivers, automatic advertising players, portable media players, video cameras, film editing equipment, cameras (photography), speedometers (photography), flashlights (photography), observation instruments, vehicle driving and control Simulators, temperature indicators, hygrometers, audio-visual teaching equipment, detectors, speedometers for vehicles, non-medical lasers, optical instruments and instruments, optical lenses, power materials (wires, cables), semiconductor devices, light regulators ( Electricity), sensors, remote control devices, video displays, personal accident prevention devices, electronic anti-theft devices, fire alarms, alarms, buzzers, anti-theft alarms, electric locks, sound alarms, smoke detectors, glasses, Battery, accumulator, cartoon