NGS ROLLER TUMBLER Manual De Usuario página 5

5. If pairing is successful, a message sound; "beep" will
announce from speaker and the mode LED light will
keep turn on.
MODES
BLUETOOTH / LINE IN / MICRO SD CARD / USB / FM RADIO
To switch between modes, press the
is not connected to a micro SD card or USB memory, it will
skip these modes.
BLUETOOTH SPEAKER CONTROL
FUNCTION
1. In playing music, press
once again to play.
2. Press and hold the + button to increases the volume
level.
key. If the device
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 it