This product is either discontinued or we cannot get that from suppliers.
Jabra GN 1210 Rj9 88001-96, Cable Length 6.10 m, Connector on First End RJ-9 Male, Second End Quick Disconnect Male, Data Transfer Cable, Conductor Copper, 2-way.
Jabra GN1210 Smart Cord is a straight cable that comes with RJ9 to QD connectors. This smart cord is specifically designed for phones with low microphone volume.