TREBLAB HD-Force - Using SD Card Mode

NOTE: On-device control is not supported for the NEXT, PREVIOUS and PAUSE
functions when using the 3.5mm AUX cable. Phone calls management using the
PLAY / PAUSE button is not supported as well. You will need to make
adjustments using your smart device.
SD CARD MODE
The TREBLAB HD-Force speaker can play music from the MicroSD cards up to
512GB. All you need to do is to copy music to the memory card (in folders or just
to the card root), insert it into the MicroSD card slot on the back of the speaker
(under the rubber cover). You will hear the sound prompt and the state indicator
will turn green.
To start playing from the MicroSD card, press the PLAY / PAUSE button.
The playlist is arranged according to song addition date (the older tracks play
first).