Electronic security, access control, and alarm equipment for a building's security-alarm system, namely,; electronic control panels adaptable to connect and control data, security system signals, electrical modules, and electrical devices; electronic user interfaces, namely, touchscreen keypad displays, combination keypad-LCD display devices for data communication with and user control of security system electrical control panels, and electronic keypads for controlling security and access control devices; wireless transceivers, namely, transmitters of electronic signals and receivers of electronic signals; electronic alarm sensors, namely, smoke detectors, carbon monoxide detectors, temperature detectors, heat detectors, sound detectors, glass breakage detectors, window and door opening sensors, passive infrared sensors, intrusion detectors, motion sensors; electronic surveillance equipment, namely, video recording devices, audio recording devices, covert video cameras, surveillance camera housings, video monitors, digital recording devices, digital video cameras, electronic video switches, and electrical joystick controllers; audible notification appliances, namely, sirens, horns, and speakers; visible notification appliances, namely, strobes; electrical speaker driver modules; power management devices; power supplies; power sensing devices; batteries; electrical relays and transformers; programmable logic controllers; electronic timer modules; transient voltage surge protectors; automated water supply shut-off valves; electronic proximity key cards; electronic proximity key fobs; and proximity reader devices