1.
BLUETOOTH multifunction button
2.
MODE switch button
3.
Previous/Volume –
4.
Next/Volume +
5.
Play-Pause/Power on-off
6.
(it is activated in CALL mode)
MICROPHONE
12. RESET
* Your headphone AH-48 features a noise reduction built-in. It is activated in Bluetooth mode and improves appreciably the
sound quality during your listening.
DESCRIPTION OF UNIT AND CONTROLS
16
7.
MicroSD card slot (TF)
8.
Indicator LED
9.
Line in
10. NOISE REDUCTION *
11. Micro USB PORT /CHARGER PORT