MI-PRO REPLACEMENT USB Programming Clone Cable/Cord for Yaesu/Vertex Radios FT-100 FT-450 FT-817 FT-857 FT-897 FT-950 CT-62 REPLACEMENT CABLE!Programming software NOT included, For 32 and 64 bit Windows and Mac operating systems USB Programming Clone Cable/Cord for Yaesu/Vertex Radios Perfect for PSK31, RTTY, SSTV and any AFSK digital modes FT-100, FT-817, FT-857, FT-897, FT-950 FT-100D, FT-817ND, FT-857D, FT-897D