9 Access control and alarm monitoring systems; Alarm central units; Alarm installations and alarms; Alarm monitoring systems; Building security systems comprising software and hardware for providing picture, video, alarm status, building plans, and other information to a remote station; Burglar alarms; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Digital video cameras; Digital video recorders; Electrical and electronic burglar alarms; Electronic alarm for providing notice of bed-wetting; Electronic door alarms; Electronic exit alarms; Fire alarm and emergency evacuation devices, namely, fire alarm control panels, smoke detectors, heat detectors, alarm pull stations, audible and visible notification appliances, strobes, sirens, bells, horns, and speakers; Fire alarms; Personal security alarms; Security alarm controllers; Security and fire alarms; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices