Alarm monitoring systems; Alarm sensors; Biometric fingerprint door locks; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Digital door locks; Downloadable computer application software for mobile phones, namely, software for controlling smart home devices; Downloadable mobile applications for controlling smart home devices; Electric door chimes; Electric warning lights; 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; Motion detectors; Programmable locking systems, consisting of electronic cylindrical locksets and keypads; Sensors for the determination of temperatures, positions and distances; Sirens; Smart home hubs comprised of voice-activated speakers, computer hardware, and recorded software for controlling networked devices in the internet of things (IoT), operating internet-enabled and connected lighting apparatus and home security alarms; Switches, electric; Telecommunication base stations; Thermostats; Wireless electronic visitor chimes