video teleconferencing products, and instructional and user manuals sold as a unit, namely, telecommunications hardware and software for video teleconferencing or for transmission, reception, display, or capture of audio, video, graphic or data signals, and audio, video and data bridges for use in connecting telecommunications channels

stand-alone scanning apparatus which converts visual image into electronics signals for computer displaying or other related usage

audio and graphic terminals and audio and graphic bridges sold as component parts for use in teleconferencing

COMPUTER SOFTWARE