Factory Reset - Sangean BTS-102 Manual De Instrucciones

DBB (Dynamic Bass Boost)
Press the DBB button to activate the Deep Bass Boost
function to have stronger bass sound. The DBB indicator
will light in green. Press again to cancel the DBB function.
Key lock
The key lock function is used to prevent unintentional
power-on of the speaker in order to minimize unnecessary
battery drainage. When key lock is activated (up), all
function keys will be disabled including NFC tag detection.
To disable the lock function, slide the key lock switch to
its off position (down). The key lock function will then be
disabled.

Factory reset

If your speaker fails to operate correctly, you can reset the
speaker to resume normal operation. Press and hold the
Power button for 5 seconds until all status indicators briefly
illuminate and the speakers turns off.
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