Accessories, Headsets, Desk microphone – Siemens OPTIPOINT 500 User Manual

Page 3: Active loudspeaker, Second earphone, Acd working, Overview of features, Accessories overview of features

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Accessories, Headsets, Desk microphone | Active loudspeaker, Second earphone, Acd working, Overview of features, Accessories overview of features | Siemens OPTIPOINT 500 User Manual | Page 3 / 4 Accessories, Headsets, Desk microphone | Active loudspeaker, Second earphone, Acd working, Overview of features, Accessories overview of features | Siemens OPTIPOINT 500 User Manual | Page 3 / 4
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