Unverified85% confidenceDecision RuleTime unknown
关注隐私和断网可用性选支持本地存储（TF卡/本地NVR）的机型，纯云端款一旦停止付费订阅将无法回看历史录像
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified存储优先选支持本地存储（内置eMMC或配套基站TF卡/硬盘）的型号，纯云存储一旦停止付费或厂商跑路则历史录像全部丢失，且视频上云存在隐私泄露风险83% similarUnverified隐私和数据安全场景优先选支持本地TF卡存储的机型，纯云存储通常需按月付费且录像存于厂商服务器；重视隐私者选本地存储+可关闭上传82% similarUnverified云存储虽方便但需长期付费且依赖网络，断网即无录像；关键安防场景不应只依赖云存储，务必配本地TF卡或NVR双备份82% similarUnverified选支持本地存储（SD卡/配套基站）的机型，避免关键录像被云端订阅到期后删除；纯云存的品牌一旦停止免费额度需持续付费才能回看历史82% similarUnverified云存储与本地存储权衡：本地TF卡存储无月费但摄像头被盗/断电则录像丢失，云存储防丢但需持续订阅且涉及数据上传隐私；看护场景建议本地存储+关键事件云备份双保险，避免纯云依赖82% similar
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