Review on Adapter Vention Jack 3.5 mm F - Jack 6.5 mm M (VAB-S01-L), blue by Ognian Dimoff ᠌

I placed it into the receiver, and then into the jack for the 3.5 millimeter headphones. I twisted and turned it in every direction, and everything behaves the same way and is secure in whatever position. Everything works great with a 3.5-millimeter jack with three pins, but not for a four-pin jack. I have no idea, and I don't have any either.