Access control and alarm monitoring systems; Audio speakers; Biometric identification apparatus; Climate control systems consisting of digital thermostats for cooling equipment, and a programmable logic controller (PLC) with input and output features for temperature and humidity, which works with a remote digital read out controller; Electric door chimes; Electrical receptacles; Electrical switches; Electronic locks; Home and office automation systems comprised of computer hardware, wireless and wired controllers, and downloadable software for automating appliances, lighting, HVAC, security, electrical power; Home automation hubs comprised of voice-activated speakers, computer hardware, and downloadable software for controlling networked devices in the internet of things (IoT), operating internet-enabled and connected lighting apparatus and home security alarms; Home automation hubs using artificial intelligence (AI) comprised of voice-activated speakers, computer hardware, and downloadable software for controlling networked devices in the internet of things (IoT), operating internet-enabled and connected lighting apparatus and home security alarms; Intelligent personal assistant devices comprised of voice-activated speakers, computer hardware, and recorded software for searching the internet for weather and traffic information, appointment reminders; Light switches; Lighting panel control boards; Loudspeaker systems; Public address systems; Security products, namely, entry door systems comprising touch pads and security doors; Smoke alarms; Switches, electric; Temperature switches