1PCS Gold Silver 3.5mm Female To Female Audio Adapter Connector Coupler Stereo F/F Extension

High-concerned chemical : None Feature : None Package : No Outer Diameter : / Application : MP3 / MP4 Player Type : Audio Line Connector B : F Connector A : female Model Number : 3.5mm Jack Female to 3.5 mm Female Connector Stereo Audio Adapter Gender : Female Brand Name : JETTING Certification : NONE Origin : Mainland China