Rather impossible-looking means of identification on which the identity of the bearer is apparently electronically printed, with no visible photo. As such, it is employable only with machines that have the ability to interpret the code imprinted upon its surface.

Roger Wilco found such a card in the pockets of a Sarien uniform. It had the name Butston Freem on it. He was able to use this to obtain a pulseray weapon from the weapons room.