[Pre Order - allow extra time] Poly Poly Trio 8500 Expansion Microphones (Pair) For Poly RealPresence Trio 8800, 20' Pickup Range per Microphone, Same Pickup Range as the Trio 8800, Two 7' Cables Extend Range
[Pre Order - allow extra time] Poly Poly Trio 8500 Expansion Microphones (Pair) For Poly RealPresence Trio 8800, 20' Pickup Range per Microphone, Same Pickup Range as the Trio 8800, Two 7' Cables Extend Range