Operating Elements - AUDIOLINE Pro 280 Bedienungsanleitung

3 Operating Elements

Display
Call list
Softkey
(Menu / OK)
Off Hook button
Digit keys
Handsfree
Phone book
Operating Elements
Pro 280
Earpiece
Arrow keys
(Up/down)
Softkey (Internal
call / Delete / Mute)
On Hook button
Redial
R-key
Microphone
GB
7