online retail store services, featuring downloadable and recorded computer software to connect, view, monitor, program, communicate with, control, manage, and operate ozone, ultraviolet light, air scrubbing, purifying, decontaminating, disinfecting, conditioning, and germicidal machines, filters, purifiers, lamps, sanitizers, and sterilizers, microcontrollers for internet of things (IoT) enabled devices, computer circuits, switch controls, sensors, and electronic devices for monitoring, analyzing, and reporting on the performance of ozone, ultraviolet light, air scrubbing, purifying, decontaminating, disinfecting, conditioning, and germicidal machines, filters, purifiers, lamps, sanitizers, and sterilizers, ozone, ultraviolet light, air scrubbing, purifying, decontaminating, disinfecting, conditioning, and germicidal machines, filters, purifiers, lamps, sanitizers, and sterilizers, machines, filters, purifiers, lamps, sanitizers, and sterilizers for air, surface, water, food, liquids, feeding bottles, laboratory use, medical and dental instruments, air-conditioning filters, apparatus, and installations, air deodorizing apparatus and machines, filters for extractor hoods, scrubbers for removing particulate matter from the air