Electric and electronic video surveillance installations, video cameras, building security systems comprising software and hardware for providing picture, video, alarm status, and other information to a remote station, electric or electronic sensors for sensing the location of shopping carts; access control and alarm monitoring systems, alarm installations and alarms; computer hardware and computer software for retail inventory management, sold as a unit; electrical and electronic burglar alarms; electronic positioning apparatus and instruments; facilities management software, namely, software to control building security systems; radio frequency identification (RFID) tags, radio frequency identification tag readers; radio receivers and transmitters; wireless transceivers with collection and display technology for the status and tracking of retail goods from the backdoor to the shelf; wireless transceivers with collection and display technology for the status and tracking of all vehicle types in local environments