closed circuit television systems and accessories sold through distributors and installers of security and closed circuit television systems, namely, aluminum housings, brackets for housings, cameras and pan and tilt motors therefor, monitor brackets and mounts, vandal resistant housings, stainless steel special housings, discreet surveillance domes, pan and tilt motors and controllers, video switching and telemetry controls for controlling a plurality of video inputs, pan and tilt motors and motor driven lenses, video transmitter-receiver systems, electric power supply
closed circuit television systems and accessories sold through distributors and installers of security and closed circuit television systems, namely, aluminum housings, brackets for housings, cameras and pan and tilt motors therefor, monitor brackets and mounts, vandal resistant housings, stainless steel special housings, discreet surveillance domes, pan and tilt motors and controllers, video switching and telemetry controls for controlling a plurality of video inputs, pan and tilt motors and motor driven lenses, video transmitter-receiver systems, electric power supply
closed circuit television systems and accessories sold through distrib...