Alarm installations and alarms; Alarm monitoring systems; Circuit boards provided with integrated circuits; 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; Computer hardware and software system for remotely monitoring environmental conditions and controlling devices within a building, facility, grounds, or designated spatial area; Computer hardware and computer peripheral devices; Computer hardware and software systems for the function of the systems, namely, remotely controlling lighting devices within a building; Computer programs for searching remotely for content on computers and computer networks; Distance measuring apparatus; Electric light dimmers; Electroacoustic transducers; Electronic navigational and positioning apparatus and instruments; Electronic security and surveillance devices, namely, electronic security tags and labels, acoustic tags, magnetic tags; Fingerprint scanners; IP (Internet protocol) cameras; Measuring and control devices for air conditioning technology; Optical sensors; Safety sensors, namely, carbon monoxide detectors, smoke detectors, and combination carbon monoxide and smoke detectors; Security alarm controllers; Security control panels and motion detectors; Security products, namely, entry door systems comprising touch pads and security doors; Sensors for determining position, velocity, acceleration and temperature; Sensors for the determination of temperatures, positions and distances; Temperature switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; Ultrasonic sensors