Unverified82% confidenceTradeoffTime unknown
屏蔽效果越强(多层镀金属布)袋体越厚重、柔韧性越差，且长期弯折会造成镀层裂纹导致屏蔽失效；日常防NFC盗刷用单层屏蔽卡位即可，无需追求全频段厚重款
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
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