BOLTUNE BT-BH020 사용자 설명서 - 페이지 7
{카테고리_이름} BOLTUNE BT-BH020에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. BOLTUNE BT-BH020 20 페이지. True wireless stereo earbuds
BOLTUNE BT-BH020에 대해서도 마찬가지입니다: 빠른 시작 매뉴얼 (3 페이지)
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Note:
• Please fully charge the earbuds when using them for the first time.
• When battery is low, a "Battery low" voice prompt will be heard (if you are wearing
the earbuds). Please charge it in time or the earbuds will turn off automatically
around 10 minutes later.
• Charge the earbuds at least once every 3 months when not using for a long time.
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Charging the Charging Case
1. Connect the charging port with any USB charging adapter or active
computer USB port (Fig. 7).
2. The four charging indicators will light up progressively.
Note: Unplug the charging cable (timely) when fully charged.
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