Battery charging cables; battery charge devices; portable rechargers; wireless chargers; battery chargers for use with mobile telecommunication devices; computer network hubs; communication hubs; network routers; computer network hubs, switches and routers; data processing software; computer software for database; computer software for data and document capture, transmission, storage and indexing; computer software for digital information and data access; speech recognition software; augmented reality software; software for processing images, graphics and text; computer application software for use in implementing the internet of things (IoT); display management software; apparatus for recording, transmission, processing and reproduction of sound, images or data; display screens; touch sensitive display and control screens; touch screens; data processing apparatus for tablet PC; apparatus for data collection; data collection terminals; electronic data processing apparatus; apparatus for processing, transmitting and storing database information; speech recognition apparatus; computers; tablet computers; computer peripheral devices; docking cradles for smartphones; smartphone cradles for battery charging; holders for smartphones; cradles for digital or electronic tablets; stands adapted for laptops; stands adapted for tablet computers