Alarm installations and alarms; Alarm monitoring systems; Alarm sensors; Anti-intrusion alarms; Burglar alarms; Cabinets for loudspeakers; Cameras; Cases for telephones; Chargers for electric batteries; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Clothing for protection against accidents; Communications software for connecting global computer networks; Computer bags; Computers; Connections for electric lines; Elect...