Switching The Headset On/Off; Adjusting The Call Volume - AUDIOLINE BT 103 Bedienungsanleitung

4.6

Switching the headset on/off

1. Press and hold the MF button (1) until a series of
acoustic signals is issued (from low to high). The
Status LED flashes twice. The headset is switched
on.
2. Press and hold the MF button (1) until a series of
acoustic signals is issued (from high to low). The
Status LED flashes twice and goes out. The
headset is switched off.
4.7

Adjusting the call volume

The call volume can be adjusted to suit requirements during a call.
1. To increase the volume, press the Volume Up
button (1).
2. To reduce the volume, press the Volume Down
button (2).
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