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NOTICE!
Not all Bluetooth phones support transfer function, please refer to your phone’s user’s
manual to make sure whether your phone supports this feature.
[ Mute ]
This function is available for
ongoing call
only.
To activate mute function: Press the <
POWER/MUTE
> button once while there’s an ongoing
call is in progress.
To deactivate mute function: Press the <
POWER/MUTE
> button to release the mute.
[ Transfer ]
To activate transfer function: Press the <
TALK/TRANSFER
> button for
2
seconds to switch
the current call from headset to cell phone.
[ Multi-Pairing ]
BT400 G5 supports a particular function “Multi-Pairing”. It allows the headset to be paired with
several Bluetooth devices but connected to only one device at a time. The only one basis for
multi-pairing is that the last paired device has the highest priority than others.
