Intercoms; Analog cameras; Baby monitors; Burglar alarms; Camera hardware systems for IP (Internet protocol) video surveillance; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Ethernet switches; IP (Internet protocol) cameras; IP (Internet protocol) speed dome cameras; Lights for use on video cameras; Power adapters; Television monitors; Underwater cameras; Video cameras; Video recorders