The Konan Medical EyeKinetix USB C Pupillograph T12-D8 is a specialized medical device used in healthcare, lab, and dental applications. This device is designed to measure the size and shape of the pupil in real-time, providing valuable information for diagnostic and treatment purposes. With its USB connectivity, it allows for easy transfer of data for analysis and storage. As a part of the EyeKinetix line by Konan Medical, it is a reliable and efficient tool for professionals in the medical and lab fields. selling asis for parts unable to test but told it works from seller. Free Shipping !!!