Users Manual

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ON OFF
0-25%
26-100%
5s
0-99%
100%
2s2s2s
Switching between listening
modes
在聆聽模式之間切換
Charging充電
Charging LED indication
充電
LED 指示
Battery level LED
indication
電池電量
LED 指示
Turning on and o打開和關閉
fa
ctory reset恢復出廠設置