Unverified85% confidenceDecision RuleTime unknown
面向老年人的设备主界面字体应≥24pt且支持语音提示,触控热区直径≥15mm,否则手抖或视力退化的老人无法独立操作,最终沦为闲置
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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