MobiFren Sound Master MFB-E7100, User Manual

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Operating App functions with earphone
TTS caller ID
or Press volume button
Short press for 1 times (when the bell rings)
TTS(Stop during TTS)
Press any button among
/ /
buttons
Press any button Short press for 1 times
(during message TTS)
TTS(Manual TTS play)
Press MFB + Volume or
at the same time.
Short press
Camera remote
control
or Press volume button
Short press at standby
※ You need to download additional camera application.
Time notice
Press MFB button
Short press for 2 times
Voice Memo
Press MFB button
1 seconds and hold pressed and release
Hot call ( prompt call )
Press Vol. up button
Short press for 2 times (at standby)
※ Beep sound and it connects to call for designated contact.
※ In case of iPhone, it needs to press Call button in your mobile.
Last Call (Direct call)
Press Vol. down button
Short press for 2 times (at standby)
※ There are basic mode and exceptional mode for Hot Call/Last Call. If you choose
exceptional mode, it works during playing music. You can set exceptional mode in app.
Find my mobile
phone
and at the same time
Press for 1 second
Firmware upgrade
Press and buttons simultaneously for a second during charging, then, red LED glitters and turn out.
Caution: Please make sure not to detach earphone from charging contact to prevent fatal damage.