User`s manual

Reject a call Incoming call
ringing
Long press
about 2 seconds
and release it
until listen a
tone
Two fall tone
End a call During a call Short press
once
One short
tone
Volume up During a call Short press +
button
Volume down During a call Short press —
button
Transfer
conversation
to mobile
phone
During a call Long press
about 2 seconds
One short
tone
Transfer
conversation
to headset
During a call Long press
about 2 seconds
One short
tone
Microphone
mute
During a call Long press “+”
about 2 seconds
Two fall tone
Cancel mute During a call
(microphone
mute)
Long press “+”
about 2 seconds
Two raise
tone
Voice dial Standby mode
(connected
device)
Short press
and“+” button
simultaneously
One short
tone
Redial the
last number
Standby mode
(connected
device)
Double click
button
One short
tone
Warning: Excessive pressure from earphones and headphones can
cause hearing loss.
7