DJI ZH3-3D Anti-interference Reinforcement board #CP.ZM.000067 Feature: The Anti-Interference Board for Zenmuse H3-3D from DJI is used when installing the H3-3D on the Phantom 2, and fits between 8-pin cable and the G8 port on the gimbal. It filters the power being supplied to the gimbal to help minimize any interference with the video signal. It is specifically for Phantom 2 Installations, and is not suitable for use in other aircraft models.