Downloadable software for measuring, controlling, optimizing, and managing indoor air quality systems; Smart devices comprised of downloadable and/or recorded software and hardware for the measurement, control, optimization, and management of indoor air quality systems; Downloadable and recorded computer software for the improvement, measurement, control, optimization, and management of indoor air quality systems and related devices

Air quality measurement apparatus, namely, particle counters; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality