On-line retail store services in the fields of information technology, computer hardware and software, and electronic goods featuring computers, computer systems, laptop and tablet computers, software, consumer electronics, peripherals, printers, scanners, servers, projectors, computer monitors, computer parts, computer storage devices, computer and printer media and supplies, wireless and networking equipment, equipment for point-of-sales (POS) systems, cables, batteries and battery chargers, power supply connectors, adapters and converters for use with portable electronic devices, photographic equipment, imaging equipment, audio and video equipment, video and electronic games, video and electronic game equipment and accessories, and televisions and accessories for all of the foregoing; employment agency services; professional staffing services; business management services, namely, managing logistics and product acquisitions for others in the field of information technology ; consultation in the field of digital signage, namely, providing consultation in the development, operation, and administration of digital signage systems for business and advertising purposes