Pairing –
Press and hold for 3seconds, “Pairing” display on the screen.
Answer a Call –
Press once to answer a call under speaking mode.
Playing –
Play the music under the playing mode.
Stop –
Stop playing the music under the playing mode
PRVE/NEXT BUTTON
Change the song –
Short press and change to last or next song under playing mode.
(Useless when speaking.)
Change the volume –
Long press to change the volume under playing mode.
(Useless when speaking.)
RED BUTTON
(Working when
B-228
connected to the Bluetooth
enabled phone.)
Re-dialing the last number –
Under the playing mode, long press to re-dial the last
dial-out number.
End or reject a call –
Under the speaking mode, long press the RED button to end
or reject a call.
VOICE SWITCH BUTTON
Transfer a call from B-228 to your cell phone –
Under speaking mode; press
once to transfer the call between B-228 and your cell phone.
VOICE DIALING BUTTON
Voice activated dialing –
Press once under speaking mode. (You cell phone should
have the function)
NUMBER BUTTON
FM modulating –
Inputting the FM channels you wanted, only used under the
playing mode.
The Icons on the screen
：
Interface displayed on the screen under different status:
