[KongchangAI]
Unverified85% confidenceFactTime unknown

无线报警传感器通信频段决定抗干扰与穿墙能力:Zigbee/Z-Wave(915MHz/868MHz)比433MHz抗干扰强、支持组网回传状态,433MHz为单向发射不确认是否收到

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85%
Confidence
Long-term
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