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蓝牙耳机充电时指示灯问题
更新时间: 2020-06-29 00:00:00  

蓝牙充电耳机指示灯有红蓝两种颜色。

当指示灯显示红灯时就是代表着耳机处于充电状态,;

当耳机电量充满耳机指示灯由红色变为蓝色。蓝色表示耳机电量处于饱和状态。

当红蓝两种颜色交替时,就代表耳机此时处于放电状态。,即耳机处于工作状态。

关键词: 耳机 充电 指示灯 问题

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