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Unverified92% confidenceDecision RuleTime unknown

需要持续供电（通过USB线连接电源），无内置电池，安装时需确保床头附近有可用电源插座

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Unverified采用USB持续供电而非电池，不存在续航焦虑但需要床头附近有可用USB电源，且走线需要自行整理89% similar Partially Verified没有内置电池，必须始终连接USB电源才能工作，买前需确认使用场景是否方便持续供电88% similar Unverified仅支持插电使用无内置电池，购买前需确认床头有可用电源插座，且电源线长度有限87% similar Unverified插电款免维护但受插座位置限制，充电/电池款位置自由但需定期维护——过道无插座场景优先磁吸充电款，卧室床头有插座优先插电款86% similar Unverified智能枕内置锂电池或电子模块通常需定期充电或供电，气动型多为持续外接电源，选购前需确认供电方式，外接电源型床边需预留插座且线材走位会影响翻身86% similar

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curl https://kongchang.com/api/v1/knowledge/claims/695395

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get_claim(id=695395)