Unverified75% confidenceDecision RuleTime unknown
监测垫无线传输版本应确认采用低功耗蓝牙(BLE)而非WiFi直连,BLE辐射功率远低于WiFi,且需放在床垫下方而非婴儿直接接触面
1
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75%
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Long-term
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Unverified选购需确认无线模块辐射符合SAR认证或FCC/CE认证,优先选可关闭WiFi改用蓝牙的机型以降低靠近婴儿的射频暴露;婴儿床边设备建议摆放距头部30cm以上80% similarUnverified不建议在婴儿房/卧室选纯WiFi常联网型,其多需USB供电有线缆和辐射顾虑且续航差;应选低功耗蓝牙/Zigbee电池款并静音无背光呼吸灯干扰睡眠76% similarUnverified主机与传感器分离的无线型号佩戴舒适度更高,避免连线缠绕儿童身体造成翻身不适或勒伤,但需确认无线传输稳定性76% similarUnverified信号传输优先选蓝牙5.0以上或专用2.4G,室内隔一堵墙有效距离应≥10米;纯蓝牙产品隔墙易断连,若需在客厅监测卧室宝宝,选带网关中继的Wi-Fi方案76% similarUnverified带独立母机屏的专用婴儿监视器(如非WiFi的2.4G/FHSS方案)比手机App方案更抗断网且延迟低,但代价是无法远程外出查看,只能在信号覆盖范围内使用75% similar
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