<p>Joystick for Matrix ULTRA folding power chair.</p> <p>* Please note this joystick is for the Matrix Ultra. Not the standard Matrix.&nbsp;</p> <ul> <li class="gmail-a-spacing-mini"><span class="gmail-a-list-item">Electric Wheelchair Joystick Controller: Stable start and flexible control as well as having high sensitivity. Control the speed and direction of the wheelchair with ease. Release the joystick and the wheelchair stops and brakes automatically.</span></li> </ul>