Operating Elements - AUDIOLINE BigTel 165 Bedienungsanleitung

Operating Elements

3 Operating Elements
Display
Boost key
Direct call keys
Menu/OK key
Call list / ▲
Off Hook button /
Hands-free
Digit keys
10
LED "Boost on"
Earpiece
Volume keys
(+ / -)
R-key
Delete / Mute /
Internal call key
On Hook button
Redial / ▼
Microphone