NGS ROLLER ROCKET Manual Del Usuario página 4

USER'S MANUAL
MODES
BLUETOOTH / FM RADIO
To switch between modes, press the "M" key.
BLUETOOTH SPEAKER CONTROL
FUNCTION
1. In playing music, press
once again to play.
2. Press and hold the + button to play next music file.
3. Press and hold the – button to play previous music file.
4. Press the + button to increases the volume level.
5. Press the – button to decreases the volume level.
4
button to pause music, press it
LINE IN MODE
1. Connect the audio source to the speaker via a micro USB
audio cable.
2. Play music from external audio source.
Note: Not all functions are available in LINE IN mode. Only
volume function is available.
MICRO SD CARD MODE
1. Insert the micro SD card or a USB flash drive into the
slot.
2. The device will automatically play any music in MP3
format on the card or USB flash drive.