Unverified78% confidenceTradeoffTime unknown
续航与体积/音量成反比：内置扬声器机型追求大音量和长续航会导致体积增大，若主要用手机蓝牙外放或耳机，可选无扬声器的纯播放小体积款，续航翻倍
1
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78%
Confidence
Long-term
Relevance
-
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