The Vibration Dampers for Phantom 2 Vision Quadcopter from DJI
is a set of four rubber dampers that sit between the two halves of the
Damping Bracket (available separately). The dampers provide a kind of
suspension that helps isolate the gimbal from vibration incurred by the
aircraft's motors, reducing translation into camera shake.
These parts are for the Phantom 2 Vision and Vision Camera only. They
may not work correctly if used on other aircraft or with other cameras.