TREBLAB HD7 - Button Functions and Operation

Function
Operation
Power ON
Power OFF
Play / Pause
Volume +
Volume -
Answer phone call
Reject phone call
End phone call (hang up)
Redial
Next track
Previous track
Switch between Wireless /
3.5 Audio cable
TWS ON
(need two speakers)
Press and hold the POWER button for 3 seconds
Press and hold the POWER button for 5 seconds
Press the PLAY / PAUSE button
Press the VOLUME + button
Press the VOLUME - button
Press the PLAY / PAUSE button
Press and hold the PLAY / PAUSE button for 2 seconds
Press the PLAY / PAUSE button
Press and hold the PLAY / PAUSE button for 3 seconds
Press and hold the VOLUME + button for 2 seconds
Press and hold the VOLUME - button for 2 seconds
Press the POWER button
Place two speakers near each other. Turn them on
simultaneously. Double click the POWER button
on one of the speakers. Once paired, you will hear
“Stereo Mode” voice prompt