Optiset E Standard, Optiset E Advance Plus/Comfort, And Optiset E Advance Conference/Conference; Optiset E Memory - Siemens Hicom 150 E User Manual

optiset E standard,
optiset E advance plus/comfort, and
optiset E advance conference/conference

optiset E memory

The optiset E advance plus/comfort has two adapt-
er ports.
The optiset E advance plus/conference provides
optimal speakerphone quality.
Hicom 150 E Office
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