[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

笔头材质优选食品级硅胶或耐磨陶瓷笔头,识别距离1-3mm且带自动感应关机,避免金属笔头刮伤书页并延长识别精度寿命

1
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80%
Confidence
Long-term
Relevance
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First Seen

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