Lsgoodcare 6-pin 22" Coil Cord Dtmf Remote Speaker Mic Microphone PTT Compatible for Yaesu MH-48A6J FT-7800R FT-8800R FT-8900R FT-7900R FT-7100M1 Modular 6-pin plug with easy clip at the back Push-To-Talk button and microphone are located on the accessory for quick and easy use Ideal for demanding covert security applications where sound clarity and earpiece durability are of paramount importance Compatible for FT-7800R, FT-8800, FT-2800M, FT-7100M, FT-7800R, FT-8800R & FT-8900R, FT-7800R, FT-7900R, FT-8800R, FT-8900R FT-1900R, FT-2900R, FT-1802M, FT-2800M Package Content : 1 x DTMF Mic