Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking or supervision, life-saving and teaching apparatus and instruments, namely, computers; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, batteries; apparatus for recording, transmission or reproduction of sound or images; blank magnetic data carriers, blank recording discs; data processing equipment, computers; wireless devices and hardware, including network-, audio-, video- and telecommunication hardware, namely, WAN (wide area network) hardware, computer peripherals, transmitters, and receivers; computer hardware, software for monitoring and controlling communication between computers and automated machine systems and computer peripherals, also for wireless local and global networks; apparatus and instruments for wireless access to networks, namely, wireless access point (WAP) devices; servers for databases; computer hardware and software for creating wireless connections between computers, computer peripherals, electronic devices, machines and mobile devices; computer software and hardware for creating connections for wireless communication between computers, computer peripherals, electronic devices, machines and mobile devices; wireless communication devices for voice, data or image transmission; electronic wireless apparatus and instruments for monitoring, management and remote control, namely, transmitters and receivers; WAN hardware (Wide Area Network); wireless transmitters and receivers; wireless routers; WAN routers (Wide Area Network); interface network modems; digital sensory devices, namely, wearable activity trackers, smart watches; sensory hardware and software, namely, computer hardware and software for connecting and interacting with wearable devices and community sensor networks; electric, magnetic, optical, thermal, ultrasonic and photoelectric sensors; stand alone micro controller circuit boards; downloadable digital databases in the field of data infrastructure; electro-optic transducers; LED screens and monitors