9 Radio, video and digital signal transmitters, receivers and switches, antennas, intercoms, [ lasers not for medical use, electronic locks, ] telephone communication base stations, telephones, and voice and video communication hubs; [ computer hardware and computer peripherals; environmental sensors and detectors for detecting heat, temperature, water, smoke, gas, pressure and movement; remote control units, ] keypads and control panels for security systems, [ fire alarms, alarm central units, anti-intrusion alarms, burglar alarms, ] home surveillance systems [ , lighting controls, home automation devices and sprinkler systems for fire protection ] ; computer software used to operate, manage and monitor security systems, alarm central units, anti-intrusion alarms, burglar alarms, personal health and security alarms, home surveillance systems, lighting controls and home automation devices; [ computer software used to monitor and track movement activity, health conditions and environmental conditions, and used to transmit electronic messages and data via communications networks; ] home and office automation systems comprising wireless and wired controllers, controlled devices, and software for security, safety and other home and office monitoring and control applications; [ electrical controllers and switches for use with home automation and lighting; lighting control panels; motion sensitive security lights; ] electric and electronic video surveillance installations; cameras, including video, television and surveillance cameras; video and television monitors; mounting devices for cameras and monitors [ ; locator systems, namely, satellite and radio transmitters and receivers, transponders, and antennas; vehicle, pet and personnel locator and recovery device programmed to use global positioning systems (gps) and cellular telecommunications; and user manuals sold as a unit therewith ]