User's Manual

shortly “ ” to increase the volume, press shortly “ ” to lower the volume;
Press shortly “ ” to mute AUX function.
In TWS mode, only master speaker supports receive phone call function.
Power bank function
The unit will go into output mode in power-on status, power-off will not effect
output.
When external device is fully charged, unit will power off automatically.
Unit can be a power bank when playing music, when external device is fully
charged, there is warning and automatically cut off output.
Charging your speaker
1.Standard: Build-in Lithium battery (Standard 5000mAh / 7.2V).
2.Battery Life: Max rough 10 hrs ( 50% volume, Bluetooth mode, with random
music and Power bank shutdown).
3. Charge Time: Approx 6 hrs Using USB cable.
When first time using your speaker or insufficient power, please charge the
speaker without delay. The package excluded charging adapter.
Recommended use brand DC certificated 5V 2A adapter and standard
charging cable we provide.
When Charging Your Speaker.
4 orange LED light up, indicate current battery value = Charging
4 orange LED stay illuminated = Charge Complete
Suggest to charge each 3 months for the speaker if product out of service
for a long time.
6.8V voltage warning
When system detect 6.8V voltage, there is warning tone, at the same time
playing output volume will lower to 60% automatically, the last level battery
indicator light will quick flashing, power off automatically in 6.6V.
Indicator
Bluetooth light=White
TWS=Blue
Battery volume= 4 orange LED lights