Plantronics Voice Tube (Clear) Poly 29960-01 or HP 85Q67AA (Replacement for 29960-40 (Green), 29960-30 (Pink), 29960-20 (Orange), 29960-60 (Blue),29960-70 (Rainbow Voice Tube 6 Pack)) For The Office Whether you are in the

Whether you are in the office or remote

featuring 1 unit and 3 pins

thanks to the noise-canceling mic

The C3215/C3225 models offer a 3

live PC presentations with desktop sharing

Plantronics Voice Tube (Clear) Poly 29960-01 or HP 85Q67AA (Replacement for 29960-40 (Green), 29960-30 (Pink), 29960-20 (Orange), 29960-60 (Blue),29960-70 (Rainbow Voice Tube 6 Pack)) For The Office Whether you are in the(Replacement for 29960 40 (Green), 29960 30 (Pink), 29960 20 (Orange), 29960 60 (Blue),29960 70 (Rainbow Voice Tube 6 Pack)) Replacement Clear Voice Tube for Supra, SupraPlus, Encore, Tristar, DuoSet headsets. Clear Voice Tube. Voice Tubes should be replaced every 6 months. These Clear Voice Tubes are compatible with: Encore Headsets H91 and H101 Tristar Headsets H81 DuoSet Headsets H141