Fire and smoke detectors, fire alarms, fire extinguishing systems, alarms for intrusion or burglar detection, personal security alarms, hazardous material detectors and alarms, electronic personal emergency response systems, comprising a device worn on the body with a button that users push to notify others in the event of an emergency, and a remote unit that dials out on the telephone for help, electronic installations for the remote control of door ingress and egress, electronic lock assemblies, electronic building entry systems comprising touch pads and security doors, building control and automation systems comprising wireless and wired controllers, controlled devices, and software for lighting, HVAC, security, safety and other home and office monitoring and control applications, climate control systems consisting of digital thermostats, HVAC units and drying control devices, lighting controls, video and audio recorders, video and audio closed circuit systems for security and surveillance, namely, cameras, switchers, monitors, microphones and recorders, telecommunications systems for building security, hazard, and automation applications comprising wireless and wired controllers, controlled devices, and software for security, hazard, and automation applications, integrated building systems comprising software and hardware for providing hazard detection, hazard alarms, security alarms, lighting and climate control, and automated control of devices within the building

Retail store services, online retail store services and mail order services featuring fire detection systems, fire alarm systems, fire suppression systems, intrusion or burglar detection systems, intrusion or burglar alarm systems, security systems, hazardous material detection systems, hazardous material alarm systems, personal emergency response systems; Retail store services, online retail store services and mail order services featuring remote access systems, building control systems, electronic lock systems, electronic building entry systems; Retail store services, online retail store services and mail order services featuring building automation systems, climate control systems, lighting control systems, video and audio recording systems, video and audio closed circuit systems; Retail store services, online retail store services and mail order services featuring telecommunications systems for building security, hazard, and automation applications; Retail store services, online retail store services and mail order services featuring integrated building systems combining hazard detection, hazard alarm, security, lighting, climate control, automation, and other functions

Installation, maintenance and repair of fire detection systems, fire alarm systems, fire suppression systems, intrusion or burglar detection systems, intrusion or burglar alarm systems, security systems, hazardous material detection systems, hazardous material alarm systems, personal emergency response systems; installation, maintenance and repair of remote access systems, building control systems, electronic lock systems, electronic building entry systems; installation, maintenance and repair of building automation systems, climate control systems, lighting control systems, video and audio recording systems, video and audio closed circuit systems; installation, maintenance and repair of telecommunications systems for building security, hazard, and automation applications; installation, maintenance and repair of integrated building systems combining hazard detection, hazard alarm, security, lighting, climate control, automation, and other functions

Inspection and testing of fire detection systems, fire alarm systems, fire suppression systems, intrusion or burglar detection systems, intrusion or burglar alarm systems, security systems, hazardous material detection systems, hazardous material alarm systems, personal emergency response systems; inspection and testing of remote access systems, building control systems, electronic lock systems, electronic building entry systems; inspection, and testing of building automation systems, climate control systems, lighting control systems, video and audio recording systems, video and audio closed circuit systems; inspection and testing of telecommunications systems for building security, hazard, and automation applications; inspection and testing of integrated building systems combining hazard detection, hazard alarm, security, lighting, climate control, automation, and other functions; remote monitoring services of heating, ventilating and air conditioning apparatus

Electronic monitoring services for security purposes in the field of fire detection systems, fire alarm systems, fire suppression systems, intrusion or burglar detection systems, intrusion or burglar alarm systems, security systems, hazardous material detection systems, hazardous material alarm systems, personal emergency response systems; electronic monitoring services for security purposes in the field of remote access systems, building control systems, electronic lock systems, electronic building entry systems; electronic monitoring services for security purposes in the field of building automation systems, climate control systems, lighting control systems, video and audio recording systems, video and audio closed circuit systems; electronic monitoring services for security purposes in the field of telecommunications systems for building security, hazard, and automation applications; electronic monitoring services for security purposes in the field of integrated building systems combining hazard detection, hazard alarm, security, lighting, climate control, automation, and other functions