MiniTorque has multiple stimuli of varying intensities can be applied to the vestibular system within a relatively short time. The major clinical favor of computerized rotational testing is the capacity to produce angular accelerations that can be precisely controlled and repeated. It has a features of 80 Nm Direct drive motor. The movement is also not disturbed by patient's movement on the chair. The MiniTorque are positionally controlled. So there is no drift in the movement, no vibration. To do a VOR test, movement of the chair must be as smooth as possible and without drift to avoid a directional preponderance. These tests grant evaluation of the vestibulo ocular reflex and the optokinetic neural pathways in a manner that is not duplicated by alternative procedures. It can be avoid vibration in the movement when there is no belting and no gearbox. Maximum programmable speed (250 degree/sec) and acceleration (240 degree/sec2) Comfortable, adjustable.