switel DE 2021 Bedienungsanleitung Seite 111

3 Operating Elements
Display
Call list
Softkey
(Menu / OK)
Off Hook button
Digit keys
Handsfree
Phone book
Operating Elements
DE 2021 DE 2021
Earpiece
Up/down keys
Softkey
(Int / C = Cancel)
On Hook button
Redial list
R-key
Microphone
GB
7