User Manual

DR
AF
T
Using Your Headset
35
One low tone Initiate voice
activation
Dual high/low
tone
Voice tag not
recognized
One high tone End call
Series of 4 tones,
high to low
Audio link closed
(Headset mode),
call ended
(Handsfree
mode)
Fast high/low tone
every 5 seconds
(max. & min.
volume confirm
beep)
No
network/service
No tone Power ON/OFF
Audio Tone Headset Status