Swing is a comprehensive Rotary Vestibular Test System combining with the easy to use DiSoft Software to deliver precise, computer controlled rotational stimuli to the vestibular system. . It can be test in various as visual vestibulo ocular reflex tests, rotational intensity damping test, cervical tests, fixation tests, damped pendular tests. Caloric and positioning tests can also be performed with Swing . The product can be combined with VNG Analyzer and ENG Analyzer. When utilized with our covered video goggles, no enclosure, electrodes or video camera are necessary. Comfortable, flexible chair can be tilted to 30 degree for caloric testing or reclined to the horizontal position .