AOER Military Grade Tactical Throat Mic Headset/earpiece with BIG Finger PTT for Icom Radio 2-pin Product Features: Compatible Icom 2-pin Models: IC-12A, IC-12AT, IC-12E, IC-12GAT, IC-12GE IC-2A, IC-2AT, IC-24AT, IC-24ET, IC-2E, IC-2GA, IC-2GAT, IC-2GE, IC-2GXA, IC-2GXE, IC-2N, IC-2SA, IC-2SE, IC-2SET, IC-2iA IC-4AT, IC-4E, IC-40, IC-4008A, IC-4088A, IC-4088E IC-91A, IC-91AD IC-A1, IC-A2, IC-A20, IC-A21, IC-A22, IC-A3 IC-F10, IC-F11, IC-F11S, IC-F12, IC-F12S, IC-F20 IC-H12, IC-H16, IC-H2, IC-H6, IC-M10E, IC-M11, IC-M12, IC-M2, IC-M8, IC-M9 IC-P2A, IC-P2AT, IC-P2E, IC-Q7A, IC-S21A, IC-S21E, IC-S41A, IC-S41E IC-T7A, IC-T7E, IC-T7H, IC-T81A, IC-T81E, IC-T8A, IC-T8E, IC-T90A, IC-U12, IC-U68, IC-U82, IC-V21AT, IC-V68 IC-W21A, IC-W21AT, IC-W21E, IC-W2E, IC-W32A, IC-X2A, IC-X2E, IC-Z1A IC-F3002, IC-F4002, IC-FS25R, IC-F4TR, IC-μ2A, IC-μ2AT If you can not found your model here,you can tell us what is your Walkie talkie brand and model.We will check if the Earphone/Earpiece/Headset can work on your Two Way Radio.*AOER---Products for Two Way Radio Accessories.If you need Walkie Talkie/Two Way Radio Earphone/Earpiece/Headset/Speaker/Battery/Case/Programming Cable/Antenna,please choose AOER.