Publicité
Les langues disponibles
Les langues disponibles
Audio Tone
Series of 4 tones, high to
low
Fast high/low tone every
5 seconds (max. & min.
volume confirm beep)
No tone
18
All manuals and user guides at all-guides.com
Headset Status
audio link closed (Headset
mode), call ended (hands
free mode)
no network/service
power ON/OFF
Publicité
