Expansion Microphones - Increase the audio coverage of your conference room by pairing the Expansion Microphone with your SoundStation conference phone. | Poly, formerly Plantronics & Polycom
Polycom SoundStation 2W-2 EX Mics with Cables – Headsetters
POLYCOM SOUNDSTATION DUO with 2 Extension Microphones - SingaporeTouchLCD.com
Expansion Microphones - Increase the audio coverage of your conference room by pairing the Expansion Microphone with your SoundStation conference phone. | Poly, formerly Plantronics & Polycom
Expansion Microphones - Increase the audio coverage of your conference room by pairing the Expansion Microphone with your SoundStation conference phone. | Poly, formerly Plantronics & Polycom
Polycom 2200-15855-001 - VoIP Supply
Amazon.com : Polycom Realpresence Trio 8800 External Microphones - Black (Pack of 2) : Office Products
Expansion Microphone Set for Polycom SoundStation IP 7000 - 323.tv
Amazon.com : Polycom Soundstation 2 EX Mic Pods 2200-16155-001 : Voip Telephone Products : Office Products