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1- Power ON/Off.
2- Mute.
3- increase the volume.
4- reduce the volume.
5- increase the UHF microphone volume.
6- reduce the UHF microphone volume.
7- choose the desired mode.( Bluetooth, Aux input)
8- Enable the BlueTooth TWS Function (Must set two speakers,Same Model in bluetooth
mode.
9- ON/OFF BlueTooth .
10- Press this key and release it to skip to the next Track Sound .
11- Press this key and release it to skip to the previous track.
12- Pause the selected track and Play it Back again