Unverified50% confidenceDecision RuleTime unknown

视频通话功能需要手表配备前置摄像头且支持4G VoLTE，2G/3G机型即将因运营商退网无法通话，2024年后购买必须选4G全网通版本

0

Sources

50%

Confidence

Medium-term (~90 days)

Relevance

-

First Seen

Sources

Related Entities

GPS定位手表category

Related Claims

Unverified视频通话功能要求手表支持4G全网通而非2G，2G网络已在多地退网，2G手表可能出现无法拨号或频繁掉线，选购必须确认支持4G VoLTE88% similar Unverified仅依赖2.4G WiFi的机型在户型大或路由器隔墙时易掉线，选支持双频（2.4G/5G）自动切换的设备可保证视频不卡顿78% similar

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