SKU: 575-222-003  |  SSP: $19.95

RJ-45 (8P8C) and RJ-9 (4P4C) to RJ-45 (8P8C)


  • Electronically connects your DECT headset base to your telephone
  • Enables remote operation, answer/end calls, for wireless headset use with various phones, thus eliminating the need for a mechanical handset lifter
  • For use with Siemens/Unify OpenStage 40, 60, 80, OptiPoint Basic, Std, Adv, Eco phone models and Aastra /Mitel 6771, 6773ip, 6775ip, 7434ip, 7444ip, 5370, 5370ip, 5380, 5380ip and *6735i, *6737i, *6755i, *6757i phone models