Programming Cable For Vertex/Yaesu Models FT2500, GX-2000, GX-3200, GX-4800, GX-5850T, FTL-1011, FTL-2011, FTL-7011, FTL-8011 After market Interface Cable Radio Manufacturer Supported: Vertex/Yaesu Length: 3ft Connection to Computer: DB9 Serial Connector No programming software is included