[KongchangAI]
Unverified80% confidenceFactTime unknown

标称RFID屏蔽需材料含金属层(铝箔/铜镍纤维),认准可屏蔽13.56MHz(护照/门禁卡)频段;仅屏蔽125kHz低频对信用卡/电子护照无效

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

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curl https://kongchang.com/api/v1/knowledge/claims/134079
MCP
get_claim(id=134079)