Hands-free calls
Once the FMT-B7 is ready to play music, you can also
use its hands-free calls function.
Play music from TF card:
Insert TF card into the TF card slot, FMT-B7 will
display "tF" and start playing music automatically. The
operations remain the same as in USB flash drive
playing mode.
Change music sources:
Press and hold "phone icon" until the frequency starts
flashing on the display. Keep pressing until TF
(MicroSD card) is displayed. Repeat the same steps for
USB and Bluetooth mode.
