NGS electonics ROLLER FLASH Mode D'emploi page 5

ENGLISH
MODES
BLUETOOTH / USB / FM RADIO / MICRO SD CARD
To switch between modes, press the "M" key. If the device
is not connected to a micro SD card or USB memory, it will
skip these modes when the "M" key is pressed.
BLUETOOTH SPEAKER CONTROL
FUNCTION
1. In playing music, press
it once again to play.
2. Press and hold the button to increases the volume
level.
3. Press and hold the button to decreases the volume
level.
4. Press the button to play next music file.
5. Press the button to play previous music file.
button to pause music, press
HAND FREE FUNCTION
BLUETOOTH MODE ONLY
When there is an incoming call;
1. The ringing sound will up and the playing music will
pause automatically.
2. Press button to pick up the call if you want.
3. Now you have hand free function with the Bluetooth
speaker.
4. Hold down the button for 2 seconds to hand up the
call when finished. And,
5. The paused music will start to play automatically.
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