9 Optical, monitoring and signaling apparatus, namely, cameras, radio frequency identification tags, motion detectors, gas detectors, smoke detectors, door and window contact detectors, sound detectors, lighting control sensors, temperature sensors and bar code scanners; energy monitors, namely, devices for monitoring, measuring and regulating electricity and gas usage; apparatus for measuring weight, namely, scales; measuring apparatus, namely, electricity meters; home and office 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; apparatus for switching, transforming and accumulating electricity, namely, switching devices, adapters, transformers and actuators; apparatus for recording, transmitting and reproducing sounds and images, namely, LCD touch screens, LCD touch screens incorporating thin film technology and PDAs; prerecorded magnetic and optical data carriers, namely, USB sticks featuring computer software for interconnecting multiple wireless devices; data-processing apparatus, namely, gateways, routers and modems; and computer software embedded in each of the aforementioned goods for purposes of control thereof