| Description: | A commdot is most often found used as an adjunt to a communicator, although other uses are becoming more common. On ecommdot is temporarily affixed to the scalp just behind the ear; another commdot is tuck to the throat just above the Adam's apple. The microelectronics in the dots can transmit and recieve for a distance of only about a meter, but this is far enought to put the dots in contact with a large, more powerful device. One can thus use a communicator or hand computer and still keep both hands free for other tasks. Commdots are powered by ultraminiature superbatteris and can be tuned by another device. Most communicators support this tuning capability. |