SUNDELY Clip-Ear Headset/Earpiece with Boom Mic VOX/PTT for Cobra Micro-Talk 2 Two Way Radio Walkie Talkie 1-pin Clip-Ear Headset/Earpiece with Boom Mic VOX / PTT for Cobra Micro-Talk 2 Two Way Radio Walkie Talkie 1-pin Jack, VOX-PTT switch, Boom mic MT100, MT115, MT200, MT250, MT300, MT525, MT550, MT600, MT615, MT650, MT750, MT800, MT850, MT975, PR237, PR240, PR245, PR260, PR350, PR375, PR385, PR550, PR560, PR580, PR590, PR650, PR3000, PR3100, PR3175, PR3180, PR3500, PR3550, PR3575, PR4000, PR4200, PR4250, PR4300, PR4700, PR4750, PR5060 Li-3900, Li-4900, Li-5600, Li-6000, Li-6500, Li-6700, Li-7000, Li-7020, Li-7200, Li-7500, CX80, CX105, CX105C, CX107, CX110, CX312, CXT85, CXT88, CXT90, CXT94, CXT95, CXT125, CXT135, CXT145, CXT175, CXT225, CXT227, CXT235, CXT237, CXT275, CXT280, CXT345, CXT400, CXT420, CXT425, CXT450, CXT545, CXR700, CXR725, CXR750, CXR800, CXR825, CXR850, CXR875, CXR900, CXR920, CXR925, CXR950 CTW135P, CTW285P DC, FRS132, FRS237, MRHH100, MRHH200, MRHH330