Plantronics A10 Direct Connect Adapter Cable - 1 Pack - 1 x Quick Disconnect - 1 x RJ-11
This direct connect headset to phone cable easily connects a Plantronics H-Series headset to most headset-ready phones via the headset port. Works with EncorePro, DuoPro, TriStar and SupraPlus Wideband headsets. Amplifier not needed when using this cable.
