Unverified80% confidenceDecision RuleTime unknown
抗摔性看外壳是否有橡胶包边和跌落测试标注（如1.5米跌落）；儿童机建议选IP54及以上防尘防溅，户外/沙滩/泳池边使用应认准IPX7防水，普通儿童玩具级对讲机多无防护等级
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80%
Confidence
Long-term
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