Intercoms; Micro-computer; Thermostats; Access control and alarm monitoring systems; Air quality measurement apparatus, namely, particle counters; Alarm central units; Alarms for the detection of inflammable gases; Anti-intrusion alarms; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electric current; Climate control digital thermostats; Climate control systems consisting of digital thermostats, air conditioning, heating, ventilation and drying control devices; Downloadable mobile applications using artificial intelligence for home automation; Electric light switches; Electric switches; Electrical switches; Electronic controllers used to reduce power consumption; Electronic monitors to collect operational data and settings, including temperature data and settings, from HVAC equipment to ensure proper functioning; Electronic motion sensitive switches; Electronic proximity sensors and switches; Electronic touch sensitive switches; Electronic video surveillance products, namely, electronic components of security systems; Environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes alarm and reporting functions; Fire alarm and emergency evacuation devices, namely, fire alarm control panels, smoke detectors, heat detectors, alarm pull stations, audible and visible notification appliances, strobes, sirens, bells, horns, and speakers; Fire alarms; Gas alarms; Light systems comprising light sensors and switches; Local switches; Microcontrollers for internet of things (IoT) enabled devices; Microprocessor-based hardware systems used to reduce power consumption; Motion sensitive security lights; Motion sensors; Occupancy sensors, namely, electronic devices which detect the presence of occupants and control the lighting system accordingly; Security alarm controllers; Security control panels and motion detectors; Security and fire alarms; Smoke alarms; Sound alarms; Switch boxes; Switches, electric; Telephone apparatus, namely, intercoms; Temperature meters not for medical use; Temperature sensors; Thermal imaging cameras; Time switches; Time switches, automatic; Wireless remote temperature and humidity monitors for building maintenance