6
4.
Controls and indicators
Microphone
LED guide light for headset
status LED
Charging contacts
Volume up, next song etc.
Main function button (MFB)
for turning on/off, answer/
reject/convert a call/ play/ etc.
Byron BTA – In-ear headset
Volume down, previous song
etc.
Ear hook for comfortable
wearing
Fixing magnet for holding
L/R earphone together while
not in use