Produced by the often unheard of company Caldrahlsen Mechanicals, the C4LR litigation droid was a top-notch litigator and the only non-organic lawyer to be accredited in the Imperial Legal System. Hardwired to prevent lying, misrepresentation and exaggeration, one could always trust a C4LR to be completely reliable. The droid was programmed with a perfect memory, and was able to record and store all information from a court proceeding, including evidence and testimonies. The C4LR was so trusted that the Imperial Inquisitorium used the droid to decide several high-ranking cases.