The phone OpenStage 20 T is part of the OpenStage phone family. It can be used in a HiPath 500, HiPath 3000 or HiPath 4000 environment as a TDM telephone.
Full-duplex hands-free talking with high quality housing microphone and loudspeaker
All information is provided for reference only. If you are unsure about any of the features listed, please check the manufacturer's official information.