3.5mm 1-pin Y Plug Vox Throat Mic Microphone With Finger Ptt For Yaesu/vertex Vx-5r,vx-160,vxf-10,ft-40r,standard Horizon Vc-27 - Walkie Talkie - AliExpress
Vox Populi Podcast - Honan Strategy Group
Review: Plugable USB-VOX studio microphone by Allan Tépper - ProVideo Coalition