SUNDELY G-shape Clip Ear Earpiece Headset with PTT Button & Mic Kenwood Radio NX-200 TK-180 TK-380 TK-480 TK-2180 TK-3180 TKR-830 Multi-pin G-shape Clip Ear Earpiece Headset with PTT Button & Mic Kenwood Radio Hidden microphone inside PTT button, Multi-pin Jack NX-200, NX-210, NX-300, TKR-830 TK-180, TK-190, TK-280, TK-285, TK-290, TK-380, TK-385, TK-390, TK-480, TK-481, TK-490, TK-480, TK-481, TK-490 TK-2140, TK-2180, TK-2212, TK-2260, TK-3140, TK-3148, TK-3180, TK-3212, TK-3260, TK-5210, TK-5310, TK-5400