Unverified92% confidenceCautionTime unknown
带定位/通话功能的儿童手环必须支持插SIM卡(4G/2G)才能实时定位,仅蓝牙连接手机的健康手环脱离手机50米即失联,不能作为安全设备
1
Sources
92%
Confidence
Long-term
Relevance
-
First Seen
Sources
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