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12. Redialing
. If your mobile phone supports the redialing function, you can
use this function with your Headset too.
2. Under the standby or connecting mode, press the decrease
volume key (-) of the Headset for 2~3 seconds until you hear
the “Du” sound to redial the last call.
13. Mute
. During a phone conversation, press the decrease (-) and in-
crease (+) volume key at the same time until you hear the
“Du” sound, then the other end will not hear you.
2. Under the mute mode, you will hear the intermittent “Du”
sound.
3. Press either the increase (+) or decrease (-) volume button to
end the mute function.
14. Transferring calls
. When you are answering the call with the Headset, press the
increase (+) volume key for 2~3 seconds until you hear one
“Du” sound, then the call will be transferred to your mobile
phone.
2. When you are answering the call with the mobile phone, press
the function button of the mobile phone to transfer the call to
your Headset. For some mobile phones, the phone LCD will
show the transferring sign, some will not.