GoodQbuy&reg; Throat Vibration Mic Headset Earpiece with Finger PTT for Yaesu / Vertex Radios VX-6R VX-7E VX460 VXA-710 FT-277R 1-pin Throat Vibration Mic Headset Earpiece with Finger PTT for Yaesu / Vertex Radios Finger PTT, 1 spare earbud included,1-pin Jack VX-6E, VX-6R, VX-7E, VX-7R, VX-120, VX-127, VX-170, VX-177, VX-270, VX460 VXA-300, VXA-700, VXA-710 HX471, FT-250R, FT-270R, FT-277R