Neu Plantronics SupraPlus/Encore/DUO Sprachröhre - Teile-Nr. 29960-01/44143-02
Plantronics 29960-01 Clear Voice Tube for SupraPlus, Encore, TriStar, DuoSet and DuoPro Headsets SupraPlus H251, H261, H351, H361, HW251, HW261, AH450, AH460. More Info: This VoiceTube works with the following Plantronics Headsets.