User's Manual

long press the button: increase the volume
“ ”
The previous song:
Bluetooth mode:
short press the button: previous song
Aux mode
Short press the button: no action
long press the button: lower the volume
“ ”
Next song:
Bluetooth mode:
short press the button: Next song
Aux mode:
Short press the button: no action
long press the button: increase the volume
“ ” MFB button
Bluetooth mode:
short press the button: play/pause the music, answer/ends/cancel the
call
Doulble click the button: redial the last number
Long press the button for about 5 seconds: Forced to exit the connected
mode and enter into pairing mode
Aux mode:
Short press the button: Mute the speaker, at the same time blue LED
keep lighting, click the button again to exit the mute mode.
“ ” Switch ON/OFF button
Aux mode:
Short press the butt: decting the battery capacity
Long press this button for about 3 seconds: device switch on/off
Aux mode/bluetooth mode:
Insert/ extract the audio cable to change the mode between Aux and
S42_CSR8635_V002