Unverified78% confidenceTradeoffTime unknown
定位精度、跌倒检测和实时上报都会增加功耗和内置电池体积,功能越全的智能手杖越重(可达500-700g),力量较弱的高龄老人反而握持吃力
1
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78%
Confidence
Long-term
Relevance
-
First Seen
Sources
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