Any practitioner can carry out the Halmagyis test. Although the product isn't approved by the FDA, it is a breakthrough too for evaluating the vestibular system. Each semicircular canal at a glance can be investigated by the only test known as the VHIT Ulmer. Practitioners can investigate and test each semi-circular canal using a standalone camera set in front of the patient. In the performance of the head thrust, with the software both patients head thrusts with the rotation and gaze deviation can be analyzed. The vestibule-ocular-reflex deficit can be calculated. The test is fast and easy and it only takes about five minutes. The VHIT Ulmer offers information that is valuable on the canal functions on semi-circular. Some of the main advantages are stimulation physiologically and the head is free which allows the movement required by the practitioner easier.