Heavy Speaker Mic for Baofeng Radios BF-F8HP UV-82HP UV-5R UV82 UV82C UV5R5 U...
18 months. for BaoFeng Radios Heavy Duty Remote Speaker mic/Microphone with Reinforced Cable, Noise Reduction Mic, 3.5mm Audio Jack and Detachable Swivel Clip with Kenwood Radios for BTECH Radios.