Description <br> Gold-plated plug, good contact performance, not easy to oxidize. <br> Thickened solder pad and thickened fixing clamp shall be used for connection point. <br> Plug with M6 x 0.5 internal thread, special interface for wireless microphone, gold-plated plug, oxidation resistance, stable contact performance. <br> For Sony D12 / D21, for Sennheiser, for Shure and other Lavalier wireless microphone, with M6 internal thread special plug. <br> The shell is a metal shell with an assembly design, which is convenient for welding and assembly. strong and sturdy. <br> <br> type: 3.5mm Audio Plug <br> color:Black+gold <br> Material:Metal+gold plating <br> <br> Package Contents: <br> 5 x 3.5mm Audio Plug <br> <br> Only the above package content, other products are not included. <br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. <br>