I need to amend my previous review by saying that my issues may not be with the MIC Adapter itself. After testing this adapter on my Android phone with a couple different mics, I experienced no static of white noise. My issue seems to be with the Pocket 2S unit itself that is causing the static with this adapter.
I truly hope Feiyu can resolve this static noise with a software update to the Pocket 2S, because I am not able to use the internal mic for quality audio, and their own MIC Adapter doesn't appear to be compatible with the camera at this time, as it causes massive static noise with any external mic.