PUSOKEI 6 Pins Radio Mic Speaker Mic for FT- 2900, FT-2900R, FT-3000, FT-7100, FT-7100M, FT-7800, FT-7800R, FT-7900R, FT-8100M, FT-8500, FT-8500, FT-8800, FT-8800R, FT-8900,3.5mm+2.5mm Dual Interface