TREBLAB HD-Force - Audio Modes and Playback; Wireless Audio Playback Controls

e When the speakers are NOT connected to the source device, press the
VOLUME + and the VOLUME - buttons simultaneously for 3 seconds on
either speaker - TWS connection between them will be interrupted.
NOTE:
1. When connected in TWS mode, the calling feature is available on the Master
speaker only.
2. Once both speakers are turned back ON, they will try to reestablish the TWS
connection. If you need to use the speakers separately, you need to factory
reset at least one of them.
AUDIO PLAYBACK
To pause and resume playback when connected wirelessly, press the PLAY /
PAUSE button.
To adjust the volume, press the VOLUME + or the VOLUME - button while
listening to music.